Books like 'Going Deeper'

Readers who enjoyed Going Deeper by David Burke also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.

science fiction  harems  bisexual  magic  aliens  dystopian

  • System Overclocked by Randi Darren

    System Overclocked by Randi Darren

    Rated: 4.56 of 5 stars
    · 11 ratings
    Wrench is a Fixer.Someone born to maintain, fix, and correct any and every issue that could go wrong in the Habitat that he lives in. To make sure he and his fellow humans can remain on display and entertain their owners as any good human pet would.Or at least that’s what he was born to be.He’d taken a different route in his life and had joined a resistance faction to help free Humanity...
    Categorized as:
    harems  aliens  science fiction  time travel
  • Hunter's Quest by Lynnea Lee

    Hunter's Quest by Lynnea Lee

    Rated: 4.50 of 5 stars
    · 10 ratings
    MORGANWhen the flesh-eating space bugs invading Earth didn’t make it up my mountain, I thought it was luck. I spent a quiet winter safe in my cabin as society collapsed around me.Turns out, a huge Xarc’n warrior has been stalking my land. Rhaz’k claims I’m “his,” but I belong to no one. His massive horns, fangs, and purple muscles turn my knees to jelly, but his cocky attitude is a hard pass...
  • Sponsored links
  • The Rise of the Iliri: Books 1-3 by Auryn Hadley

    The Rise of the Iliri: Books 1-3 by Auryn Hadley

    Rated: 4.37 of 5 stars
    · 15 ratings
    THE TOUGH, TREACHEROUS ROAD TO BELONGING—AN ALPHA FEMALE IN A WARRIOR FAMILY...One part reverse harem sci fi fantasy, one part irresistible paranormal romance, the Rise of the Iliri series is an epic tale of one extraordinary woman’s quest for justice, hope, and love...
  • The Blind Hordesman by Milana Jacks

    The Blind Hordesman by Milana Jacks

    Rated: 4.38 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 14 ratings
    My favorite kill is a Regha Alpha so I went after the imposter king. Easy, no? No, but I’m gonna keep destroying his assets until it becomes easy, and when it becomes easy, I’ll find something else that’s hard. I found her. Destroying her is hard...
  • Revolution by Shelly Crane

    Revolution by Shelly Crane

    Rated: 4.40 of 5 stars
    · 13 ratings
    In the fourth and final installment, everything is on the line. Merrick's life is in the balance and Lily is their only hope. Ellie and her new powers are miraculous, but also problematic; if she's with the bunker family, they won't be able to sense when the Lighters are there...
  • Hunter's Price by Lynnea Lee

    Hunter's Price by Lynnea Lee

    Rated: 4.67 of 5 stars
    · 6 ratings
    XIK’NMy mission is simple. One: retrieve the shuttle. Two: don’t get caught.The tiny human female who answers my transmission is just a bonus. Every ounce of my being tells me to take her, touch her, and taste her. I earn her trust instead, and we talk for hours through our shuttles.When hostile humans turn on May and her friends, she steals the shuttle for herself...
  • Dinosaur World 8 by Logan Jacobs

    Dinosaur World 8 by Logan Jacobs

    Rated: 4.67 of 5 stars
    · 6 ratings
    Humanity has run out of time. The alien fleet is set to arrive any day, and there’s only one way Jason and his women can save the world now.They have to figure out how to get into space and onto the mothership before life as we know it is wiped out...
  • Survivors by Anna Hackett

    Survivors by Anna Hackett

    Rated: 4.50 of 5 stars
    · 8 ratings
    In the aftermath of a deadly alien invasion, a band of survivors fights on…Survivors contains three action-packed novellas in the Hell Squad series.Includes:Nate – Long before the aliens invaded, former Marine Nate Caldwell came home a broken man. Going off-grid in a cabin he inherited in Australia’s Blue Mountains, he survived the invasion with only his dog Blue for company...
  • Tordan by Jennifer Julie Miller

    Tordan by Jennifer Julie Miller

    Rated: 4.50 of 5 stars
    · 8 ratings
    LunaThey stole my dreams, my hopes, my very identity, and I had no idea. Years went by and I did everything I was told, I was always the perfect specimen, and the perfect lab rat. I was dissected, even maimed all in the name of science. Then one day a strange smoky voice entered my head, and I knew things were not as they seemed...
  • Unrest by Wendy Higgins

    Unrest by Wendy Higgins

    Rated: 4.34 of 5 stars
    · 11 ratings
    New York Times bestselling author Wendy Higgins brings you the second book in this thrilling apocalyptic world... Being on the run in the desert means food and sanctuary are hard to come by, but Amber Tate and her crew are not about to give up. Not after having the things they love brutally ripped from them by an unknown enemy who sent their world into the apocalypse...
  • Holmes by Anna Hackett

    Holmes by Anna Hackett

    Rated: 4.32 of 5 stars
    · 10 ratings
    The battle of survival against the invading aliens heats up…but Hell Squad never quits. General Adam Holmes’ life is dedicated to keeping his small band of survivors alive. On the run, with only Hell Squad and the other soldiers for protection, they are making their last dangerous drive to the secret stronghold of the Enclave...
  • Reclamation by Erica Stevens

    Reclamation by Erica Stevens

    Rated: 4.38 of 5 stars
    · 8 ratings
    The highly anticipated conclusion to the bestselling Ravening Series. The first book in this series, Ravenous, is free. Hunted by alien enemies and desperate to survive the invasion, Bethany and Cade are forced into situations they never imagined were possible...
  • Dom: Scifi Alien Invasion Romance by Anna Hackett

    Dom: Scifi Alien Invasion Romance by Anna Hackett

    Rated: 4.33 of 5 stars
    · 9 ratings
    As the battle against the invading aliens intensifies, a group of bad boy bikers and mercenaries will stand and fight for humanity’s survival… Squad Three berserker Dom Santora has an ugly past he can’t forget. Born and raised in the darkness, he spent his life before the alien invasion as a Mafia enforcer...
  • Taken Over by Erica Stevens

    Taken Over by Erica Stevens

    Rated: 4.24 of 5 stars
    · 10 ratings
    Devastated by the loss of Cade, struggling to survive in a world she no longer knows, Bethany is determined to exact revenge upon the aliens that have shredded her life, and the lives of her family and friends. Presented with an opportunity to uncover the secret that Dr. Bishop feels her blood holds, and why she is different than the rest of the survivors, Bethany strikes out on a mission...
  • Balfor's Salvation by Susan Trombley

    Balfor's Salvation by Susan Trombley

    Rated: 4.24 of 5 stars
    · 10 ratings
    Dangerously unstable and exceptionally violent are definitely not qualities Stacia Dornan looks for in a mate, especially after the harrowing experience of having half of her jaw torn off by an adurian warrior. Yet, when she meets Prince Balfor to discuss a trade alliance between her father’s company and the umbrose, sparks immediately fly between them...
  • Roth by Anna Hackett

    Roth by Anna Hackett

    Rated: 4.20 of 5 stars
    · 11 ratings
    In the aftermath of a deadly alien invasion, a band of survivors fights on… Roth Masters is a protector to the bone. Driven by the losses of his past, he fights side-by-side with Hell Squad to protect the human survivors of the alien invasion. As leader of Squad Nine, he and his team are known for their perfect timing in a firefight...
  • Saltlands: An Alien Invasion SciFi Romance (Population Series Book Two) by Elizabeth Stephens

    Saltlands: An Alien Invasion SciFi Romance (Population Series Book Two) by Elizabeth Stephens

    Rated: 4.25 of 5 stars
    · 8 ratings
    Continue the saga in book two of the Population series... Abel and Mikey are trapped and Kane is taken. The struggle for survival has never been more strained as Mikey and Abel fight to escape their submerged prison cell, cross the apocalyptic landscape known as Population, and find Kane...
  • Niko: Scifi Alien Invasion Romance by Anna Hackett

    Niko: Scifi Alien Invasion Romance by Anna Hackett

    Rated: 4.22 of 5 stars
    · 9 ratings
    In the aftermath of a deadly alien invasion, a band of survivors fights on… Mackenna Carides is tough, strong, and excellent at her job as second-in-command of Squad Nine. She often works side by side with Hell Squad on some of the toughest missions to fight back against the alien raptors. Now she’s helping the survivors of Blue Mountain Base settle into their new home at the Enclave...
  • Arena 3 by Logan Jacobs

    Arena 3 by Logan Jacobs

    Rated: 4.22 of 5 stars
    · 9 ratings
    If there is one thing I know, it's winners. And I am fantastic at picking winners. Everyone I pick wins. I know it. America knows. The world knows. It's a fact. And Marc Havak is a winner. Period. Tremendous winner. The best. Exceptional. When aliens came to Earth and said they needed a winner, well, I was busy running America. Fantastically. So, the next best winner was Marc Havak...
    Categorized as:
    harems  aliens  science fiction  humor  poly
  • Arena by Logan Jacobs

    Arena by Logan Jacobs

    Rated: 4.15 of 5 stars
    · 14 ratings
    Thank you, thank you, thank you all for coming. What a great looking group of people we have here today. As your President, I feel it’s important to tell you all about this guy. He’s a great guy. A real stand up guy. A real go-getter. His name is Marc Havak, and let me tell you, this guy is going to be huge...
    Categorized as:
    harems  aliens  science fiction  humor  poly  length-short
  • Arena by Karen Hancock

    Arena by Karen Hancock

    Rated: 4.13 of 5 stars
    · 15 ratings
    A Repackaged Award Winner From Karen HancockCallie Hayes is living a life of fear and disillusionment when she volunteers for a psychology experiment that promises to turn her life around. As her orientation proceeds, Callie becomes frightened by the secrecy and evasion she encounters...
  • Arena 2 by Logan Jacobs

    Arena 2 by Logan Jacobs

    Rated: 4.13 of 5 stars
    · 11 ratings
    My fellow Americans, we are here for one the fact that I picked Marc Havak to represent us in the crucible of carnage. Now, before we talk about how fantastic I am at making world leader decisions. Let’s talk about how great this sequel is.I've read many sequels, and all were bad. Very very bad. But this one? It's the best. And not just because I'm in it. No. Well, yes...
    Categorized as:
    harems  aliens  science fiction  humor  poly
  • Dreikx by Milana Jacks

    Dreikx by Milana Jacks

    Rated: 4.10 of 5 stars
    · 11 ratings
    Knowing that the strongest alliances are forged through mating, long ago, the King of Regha asked for my help. So when I came collecting on his firstborn, he gave her to me. I am nothing but a glorified thief. She is the Regha Princess. The jewel of her people. And now, she is mine...
  • Fortune's Rising by Sara King

    Fortune's Rising by Sara King

    Rated: 4.06 of 5 stars
    · 18 ratings
    OUTER BOUNDS: FORTUNE’S RISING is a gripping tale that spans the range of human character. From a sociopathic seven-year-old to a reluctant rebel heroine, a cocky cyborg to a malfunctioning robot, a double-crossing smuggler to dangerous saboteur, Sara King writes a science fiction epic that will still be read and loved fifty years from now...
  • Ash by Anna Hackett

    Ash by Anna Hackett

    Rated: 4.20 of 5 stars
    · 5 ratings
    In the middle of an alien invasion, will the bad boy berserker catch the geeky tech genius? Computer genius Marin Mitchell is doing her part to help humanity survive the raptor invasion, working tirelessly to decrypt alien data. She spends her days working and drooling over a certain tattooed, biker berserker from Squad Three. But Marin knows the rules: geeks do not snag sexy bad boys...
  • Between Worlds Two by J.L. Williams

    Between Worlds Two by J.L. Williams

    Rated: 4.14 of 5 stars
    · 7 ratings
    Inspired by the likes of James Galloway's Subjugation and John Scalzi's Old Man's War, Between Worlds is a thrilling military sci-fi set in a strange new universe..
  • The Fifth Element by Terry Bisson

    The Fifth Element by Terry Bisson

    Rated: 4.04 of 5 stars
    · 11 ratings
    Every five thousand years, a door opens between the dimensions. In one dimension lies the universe and all of its multitude of varied life forms. In another exists an element made not of earth, air, fire or water, but of an anti-energy, anti-life. This "thing", this darkness, waits patiently at the threshold of the universe for an opportunity to extinguish all life and all light...
  • The Rowan by Anne McCaffrey

    The Rowan by Anne McCaffrey

    Rated: 4.00 of 5 stars
    · Steam rating: 1 of 5
    Glimpses and kisses [?] · 27 ratings
    Told in the timeless style of Anne McCaffrey, The Rowan is the first installment in a wonderful trilogy. This is sci-fi at its best: a contemporary love story as well as an engrossing view of our world in the future.The kinetically gifted, trained in mind/machine gestalt, are the most valued citizens of the Nine Star League...
  • The Fresco by Sheri S. Tepper

    The Fresco by Sheri S. Tepper

    Rated: 4.00 of 5 stars
    · 16 ratings
    The bizarre events that have been occuring across the United States -- unexplained "oddities" tracked by Air Defense, mysterious disappearances, shocking deaths -- seem to have no bearing on Benita Alvarez-Shipton's life. That is, until the soft-spoken thirty-six-year-old bookstore manager is approached by a pair of aliens asking her to transmit their message of peace to the powers in Washington...
  • First Don by J.S. Fields

    First Don by J.S. Fields

    Rated: 4.00 of 5 stars
    · 8 ratings
    Ardulum. The planet that vanishes. The planet that sleeps.Neek makes a living piloting the dilapidated tramp transport, Mercy’s Pledge, and smuggling questionable goods across systems blessed with peace and prosperity. She gets by—but only just. In her dreams, she is still haunted by thoughts of Ardulum, the traveling planet that, long ago, visited her homeworld...
  • Supra Velum by Etta Pierce, Alana Khan

    Supra Velum by Etta Pierce, Alana Khan

    Rated: 4.00 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 7 ratings
    Misty, spooky love and trouble;Tails, horns, and frightful cuddles.We spin our threads, we authors many,Of horror, sweets, ghosts, and frenzy,So you may sup on alien peen,To quench your thirst this Halloween.Wander beyond the veil into a spooky season of scifi romance tales written by some of the genre's most influential authors and rising stars...
  • Between Worlds Three by J.L. Williams

    Between Worlds Three by J.L. Williams

    Rated: 4.00 of 5 stars
    · 7 ratings
    With his most recent victory on Gurathu, Jason is now the golden child of the Imperial Military.Recently reassigned to the Imperial capital on the Shil homeworld, it seems Jason's days of dodging laser fire and ornery wildlife are over. These days, the worst he has to deal with are pushy noblewomen and persistent paparazzi...
  • Dark Waltz by A.M. Hargrove

    Dark Waltz by A.M. Hargrove

    Rated: 4.00 of 5 stars
    · 6 ratings
    Attention: This is an ADULT Book! Dark Waltz--A sizzling legend of loss, lust and love. It’s the year 2030 and the human population has been annihilated by a virulent form of small pox. Liasare Davidson is desperately searching for her brother, who has been missing for three months...
  • Bonding with the Alien Warrior by Imogen Keeper, Genesis Keys

    Bonding with the Alien Warrior by Imogen Keeper, Genesis Keys

    Rated: 4.00 of 5 stars
    · 5 ratings
    A planet without women, a lone princess lost in space, the brutal warrior who can save her.On a routine mission, Tam stumbles into the impossible, a miracle woman frozen in a cryo-pod, naked, and dying of cryo-disease. He can save her, but doing so will bind her to him forever, body, heart, and soul. And once he has her, no way he'll ever let her go. Not even a universe at war can rip them apart...
  • Claim by Catherine Miller

    Claim by Catherine Miller

    Rated: 4.00 of 5 stars
    · Steam rating: 3 of 5
    Open door [?] · 5 ratings
    Dutiful. Diligent. Meek. Vilya knew well what was expected of a daughter of Yarrow. To keep her eyes lowered, her words soft, her hands committed in their work. And if it meant keeping their father appeased and her sister safe, then it was worth each swallowed word, each night spent in the too-low light fulfilling orders to fill her father’s purse. She thought her course was steady. Simple...
  • Reed by Anna Hackett

    Reed by Anna Hackett

    Rated: 3.98 of 5 stars
    · 11 ratings
    For a limited time, you can get the latest Phoenix Adventures novella, On a Cyborg Planet, free. Visit here to find out more > bit.ly/annahackettbooks (paste into your browser) As part of Hell Squad, former Coalition Navy SEAL Reed MacKinnon fights for humanity’s freedom from the alien invaders. He also fights for his brown-eyed girl—the woman he rescued from the aliens’ secret laboratory...
  • Jaran by Kate Elliott

    Jaran by Kate Elliott

    Rated: 3.96 of 5 stars
    · Steam rating: 2 of 5
    Behind closed doors [?] · 20 ratings
    The first book of Kate Elliott’s epic Novels of the Jaran, set in an alien-controlled galaxy where a young woman seeks to find her own life and love, but is tied to her brother’s revolutionary fate In the future, Earth is just one of the planets ruled by the vast Chapalii empire. The volatility of these alien overlords is something with which Tess Soerensen is all too familiar...
  • The Terrans by Jean Johnson

    The Terrans by Jean Johnson

    Rated: 3.95 of 5 stars
    · 10 ratings
    Jean Johnson's first novel in an explosive new science fiction trilogy set in the world of the national bestselling Theirs Not to Reason Why series—set two-hundred years earlier, at the dawn of the First Salik War…Born into a political family and gifted with psychic abilities, Jacaranda MacKenzie has served as a border-watcher and even spent time as a representative on the United Planets Council...
  • Future Reborn by Daniel Pierce

    Future Reborn by Daniel Pierce

    Rated: 3.93 of 5 stars
    · 14 ratings
    Two thousand years in the future. The world is a wasteland, but the women are still gorgeous. Jack Bowman is out of luck and out of money. That is, until he gets an offer to be a part of an experiment for a major scientific research company. All he has to do is get cryogenically frozen for a few years and he'll be rich. What could go wrong? Quite a bit, as it turns out...
  • The Master by Jean Johnson

    The Master by Jean Johnson

    Rated: 3.92 of 5 stars
    · 16 ratings
    12 volume set. No jackets, as issued. Each volume in buff cloth in green slipcase with illustrated label. Each has individual author, bibliography, brief bios of artists, 90 to 96 plates, many in color. Topics of each are: 1) Cave to Renaissance. 2) Spanish 10th-19th cent. 3) Persian 14th-19th cent. 4) Flemish & Dutch 15th-18th cent. 5) French 15th cent to Gericault. 6) French impressionists...
  • Enigma: What Lies Beneath by Ditter Kellen

    Enigma: What Lies Beneath by Ditter Kellen

    Rated: 3.90 of 5 stars
    · 10 ratings
    Enigma revolves around aquatic beings that evolved beneath the Ocean thousands of years ago. Armed with hidden fangs and poisonous barbs, they pose a threat to the humans known as the land walkers. This series takes you through their struggles, their deep love for those they choose as mates and the deadly virus now sweeping through the land...
  • Terra by Gretchen Powell

    Terra by Gretchen Powell

    Rated: 3.88 of 5 stars
    · 8 ratings
    A broken and desolate Earth. A young girl struggling to survive. A lost boy with a powerful secret. A discovery that will change everything...
  • Ravenous by Erica Stevens

    Ravenous by Erica Stevens

    Rated: 3.90 of 5 stars
    · 14 ratings
    The world didn’t end with a bang, didn’t go out in a ball of fire and fury. Nor did it end in ice, but in some strange way ice was the end; or maybe it was the beginning of something more. Bethany is stunned and horrified when she finds herself suddenly alone in a world that was alive only moments before...
  • Girl Under Glass by Monica Enderle Pierce

    Girl Under Glass by Monica Enderle Pierce

    Rated: 3.83 of 5 stars
    · 6 ratings
    What do you do when you’re trapped between death and the devil? To protect her young daughter from a madman and a tyrant, Rachel Pryne must trust an enemy—one of the alien warriors who conquered Earth. It is 2032, the Ohnenrai—Earth’s humanoid alien conquerors—orbit the planet, and Terran reproduction is failing...
  • Alien's Reluctant Bride by Sue Mercury, Sue Lyndon

    Alien's Reluctant Bride by Sue Mercury, Sue Lyndon

    Rated: 3.80 of 5 stars
    · 5 ratings
    Ally can’t believe her late father really arranged for her marriage to an alien through Mail Order Human. She attempts to remain on Earth, but ends up aboard the Starship Matchmaker anyway, bound for a planet called New Protemeda...
  • Alien's Orphan Bride by Sue Mercury, Sue Lyndon

    Alien's Orphan Bride by Sue Mercury, Sue Lyndon

    Rated: 3.80 of 5 stars
    · 5 ratings
    All Hailey ever wanted was a place to belong. After growing up in an orphanage and learning firsthand how hopeless survival on Earth has become, she signs up for Mail Order Human. An alien husband on a faraway planet is her best bet at finding the happily ever after she’s dreamed of since she was a little girl...
  • Tempting The Dragon King: A SciFi Dragon Shifter Romance by Kiersten Fay

    Tempting The Dragon King: A SciFi Dragon Shifter Romance by Kiersten Fay

    Rated: 3.80 of 5 stars
    · 5 ratings
    From USA Today bestselling author Kiersten Fay comes this smoldering-hot tale of a lethally seductive dragon king and the beautiful earthling he cannot resist.On his way to reestablish an old alliance, Tristan Okora, king of the dragon shifters, discovers a beautiful human female aboard an enemy vessel. He offers his protection until she can be safely returned to Earth...
    Categorized as:
    magic  aliens  science fiction  length-short
  • Ammonite by Nicola Griffith

    Ammonite by Nicola Griffith

    Rated: 3.89 of 5 stars
    · 18 ratings
    Change or die: the only options available on the Durallium Company-owned planet GP. The planet's deadly virus had killed most of the original colonists -- and changed the rest irrevocably. Centuries after the colony had lost touch with the rest of humanity, the Company returned to exploit GP, and its forces found themselves fighting for their lives...
  • The Visitor by Sheri S. Tepper

    The Visitor by Sheri S. Tepper

    Rated: 3.82 of 5 stars
    · 16 ratings
    The "magic" that once was America died horribly along with most of the Earth's inhabitants when an asteroid crashed into the planet sometime during the twenty-first century. Hundreds of years have passed, and all that remains of the time before are fragmented memories distorted by superstition -- as a tragically reduced populace suffers greatly under the tyranny of a repressive ruling order...
  • Sent Beast Mate by Milana Jacks

    Sent Beast Mate by Milana Jacks

    Rated: 3.71 of 5 stars
    · 7 ratings
    Is she a pretty spy, or a seductive assassin who’ll murder him in his bed? With nothing to show for his efforts to find Men of Earth—which will win him New City for his people—Mayhem switches tactics. He holds pair auctions, confident the enemy will jump at the chance to slip a spy in among the throng of hopefuls. It’s a sound strategy, but he’s bored as hell...
Fantastic book recommendations by romance book lovers for romance book lovers.
Find out more about romance.io.


Get recommendations by genres & tropes

Use the romance book finder to mix and match over 100 content keywords to find the books that match your preferences

romance book finder

Looking for more inspiration? Enter another book title to get more suggestions on what to read next.


Or - use our amazing romance book finder to get recommendations based on your favorite content tropes and themes. Mix and match at will.