A Soul to Keep by Opal Reyne book cover

Books Like A Soul to Keep

If you finished A Soul to Keep and want more captor and captive, forced proximity, possessive hero, start here. Each pick shares at least two tropes with it, and we've rated every one for spice and darkness so you know what you're getting into.

For reference, A Soul to Keep is:

Spice 5/5 Darkness 3/5

Last updated

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The picks

  1. 1. The Professional

    Kresley Cole · The Game Maker #1

    Spice 5/5 Darkness 3/5

    Shares: possessive hero, captor and captive

    Grad student Natalie Porter wants answers about her birth family, and enforcer Aleksandr Sevastyan whisks her off to Russia. Old-school erotic Bratva romance, a little dated but still a cult favorite.

    • Mafia
    • Possessive Hero
    • Captor and Captive
    • Stalker Romance
    Content warnings

    Stalking, Kidnapping, Murder, Torture

  2. 2. Blood of My Monster

    Rina Kent · Monster Trilogy #1 · complete series

    Spice 5/5 Darkness 4/5

    Shares: captor and captive, possessive hero

    Sasha hides as a man to work security for a Bratva boss, and Kirill figures out a lot faster than she'd like. Classic Rina Kent: violent, obsessive and very spicy. The trilogy has to be read in order.

    • Mafia
    • Captor and Captive
    • Possessive Hero
    • Morally Gray
    Content warnings

    Graphic violence, Murder, Torture, Dubious or non-consent

  3. 3. Credence

    Penelope Douglas · standalone

    Spice 5/5 Darkness 4/5

    Shares: forced proximity, possessive hero

    After her parents die, Tiernan is sent to live in a remote mountain house with her stepuncle Jake and his two sons. The taboo is the whole point. Atmospheric snowed-in setting, but it's one of Douglas's most divisive books for a reason.

    • Forbidden Love
    • Why Choose
    • Forced Proximity
    • Possessive Hero
    Content warnings

    Dubious or non-consent, Sexual assault, Physical or emotional abuse, Suicide or suicidal thoughts

  4. 4. Buttons and Lace

    Penelope Sky · Buttons #1 · complete series

    Spice 5/5 Darkness 5/5

    Shares: captor and captive, possessive hero

    She owes Crow Barsetti, so he decides he owns her. The Barsetti books get softer later, but this opener is very dark and readers single it out for its rape content. Not a starter book.

    • Captor and Captive
    • Villain Gets the Girl
    • Possessive Hero
    • Mafia
    Content warnings

    Sexual assault, Kidnapping, Physical or emotional abuse, Graphic violence

  5. 5. Den of Vipers

    K.A. Knight · standalone

    Spice 5/5 Darkness 5/5

    Shares: captor and captive, possessive hero

    Kidnapped by four men to settle her father's debt, and she ends up falling for all of them. Violent and over the top, and it knows exactly what it is.

    • Why Choose
    • Captor and Captive
    • Villain Gets the Girl
    • Possessive Hero
    Content warnings

    Kidnapping, Dubious or non-consent, Torture, Gore, Murder

  6. 6. Does It Hurt?

    H.D. Carlton · standalone

    Spice 5/5 Darkness 5/5

    Shares: captor and captive, possessive hero

    Sawyer is a con artist on the run, and Enzo Vitale is the man she tries to steal from. Then things go very wrong for both of them. Less stalker than Haunting Adeline, but the backstories are brutal, so read the warning list first.

    • Captor and Captive
    • Enemies to Lovers
    • Morally Gray
    • Possessive Hero
    Content warnings

    Harm to children, Sexual assault, Kidnapping, Torture, Murder

  7. 7. Tears of Tess

    Pepper Winters · Monsters in the Dark #1 · complete series

    Spice 5/5 Darkness 5/5

    Shares: captor and captive, possessive hero

    Tess is abducted on vacation with her boyfriend and sold to a Frenchman known only as Q. One of the early books that defined captive dark romance, and it doesn't soften anything. Check the author's warnings first.

    • Captor and Captive
    • Villain Gets the Girl
    • Possessive Hero
    Content warnings

    Human trafficking, Kidnapping, Sexual assault, Torture, Physical or emotional abuse

  8. 8. Twist Me

    Anna Zaires · Twist Me #1 · complete series

    Spice 5/5 Darkness 5/5

    Shares: captor and captive, possessive hero

    Julian kidnaps eighteen-year-old Nora and keeps her on a private island. That's the setup, and the book is honest that he is not a good man. Pure captor fantasy, often recommended alongside Captive in the Dark.

    • Captor and Captive
    • Possessive Hero
    • Villain Gets the Girl
    Content warnings

    Kidnapping, Dubious or non-consent, Sexual assault, Graphic violence

  9. 9. Comfort Food

    Kitty Thomas · standalone

    Spice 4/5 Darkness 5/5

    Shares: captor and captive, possessive hero

    Often called one of the original modern dark romances. A woman is taken and kept by a man who wants her to need him, and the book lives inside her conditioning. Short, quiet and deeply unsettling.

    • Captor and Captive
    • Villain Gets the Girl
    • Possessive Hero
    Content warnings

    Kidnapping, Physical or emotional abuse, Dubious or non-consent

  10. 10. Pestilence

    Laura Thalassa · The Four Horsemen #1 · complete series

    Spice 3/5 Darkness 4/5

    Shares: captor and captive, forced proximity

    The apocalypse is here, and firefighter Sara Burns shoots the first Horseman with an arrow. He doesn't stay dead, and now she's his captive on a road trip of plague. Grim premise, banter-heavy delivery. War, the second book, is many readers' favorite.

    • Enemies to Lovers
    • Captor and Captive
    • Gods and Mythology
    • Forced Proximity
    Content warnings

    Torture, Kidnapping, Murder, Graphic violence

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