Kindle Unlimited availability checked October 2026
Fourteen of Fifteen
As of October 2026, fourteen of the fifteen books reviewed in Beyond the Bite are included in Kindle Unlimited. The exception is Butcher and Blackbird.
If you already pay for the subscription, here is all of it, grouped by series, with the spice level and the Fantasy Index score for each, so you can pick by mood rather than by cover.
Brutal Birthright
Sophie Lark · 6 books · all on Kindle Unlimited
Six standalones in one Chicago underworld, each with its own couple, and a finished series: the last book is Heavy Crown.
| # | Title | The setup | Spice | Index |
|---|---|---|---|---|
| 1 | Brutal Prince | Arranged marriage | 4/5 | 21/30 |
| 2 | Stolen Heir | Captivity, Beauty and the Beast | 4/5 | 24/30 |
| 3 | Savage Lover | Friends to lovers, a heist | 4/5 | 20/30 |
| 4 | Bloody Heart | Second chance | 4/5 | 23/30 |
| 5 | Broken Vow | Bodyguard, grumpy and sunshine | 4/5 | 19/30 |
| 6 | Heavy Crown | Enemies to lovers, the finale | 4/5 | 24/30 |
Scores here climb across the series, from 3.5 out of 5 for Brutal Prince to 4.5 for each of the last three.
Start with Brutal Prince if you want the world introduced properly, or go straight to Bloody Heart, Broken Vow or Heavy Crown, the three entries scored highest on this site. Every book has its own couple and its own ending, so you can begin anywhere, though the finale pays off threads from the earlier books.
The Made Series
Danielle Lori · 2 books reviewed here · both on Kindle Unlimited
| # | Title | The setup | Spice | Index |
|---|---|---|---|---|
| 1 | The Sweetest Oblivion | Forbidden romance, mafia, slow burn | 4/5 | 26/30 |
| 2 | The Maddest Obsession | Second chance, a federal agent inside the family | 4/5 | 22/30 |
Each book has its own couple and its own ending. The Sweetest Oblivion scores 4 out of 5 here and The Maddest Obsession 4.5, and Goodreads readers rate the second above the first. The Maddest Obsession carries a heavy content note, with childhood abuse in both leads' backstories.
Cat and Mouse Duet
H.D. Carlton · 2 books · both on Kindle Unlimited · a finished duet
| # | Title | The setup | Spice | Index |
|---|---|---|---|---|
| 1 | Haunting Adeline | Stalker romance, a gothic manor | 5/5 | 26/30 |
| 2 | Hunting Adeline | Captivity, the finale | 5/5 | 28/30 |
Both score 4 out of 5 here. These two carry some of the heaviest content notes on this page: stalking, sexual assault, captivity and human trafficking, with the second book substantially heavier than the first. Read the content note on each review, and the author's own list, before you begin.
A Touch of Darkness
Scarlett St. Clair · 7 books · all on Kindle Unlimited · all reviewed here
Hades runs a nightclub where he never loses a bet, and Persephone offers him the one wager he cannot walk away from. Spice 4/5, Fantasy Index 21/30, our score 4 out of 5.
Start with A Touch of Darkness to find out whether the saga suits you. All seven books are reviewed on this site, and reader reports describe the later volumes as more uneven than the first, so it is the safest place to begin before you commit to the rest.
Three More Starting Points
Deviant King
Rina Kent · Royal Elite, Book 1 of 7 · Spice 5/5 · Fantasy Index 23/30 · Our score 3.5 out of 5
A bully romance at an English elite school, with a heroine who has lost her childhood memories and a hero who announces on day one that he intends to destroy her. It ends on a severe cliffhanger, so have the second book ready before you begin.
Blood and Thorns
Taylor Aston White · Twisted Ever After, Book 1 of 4 · Spice 4/5 · Fantasy Index 22/30 · Our score 3.5 out of 5
A mafia reimagining of Beauty and the Beast: a heroine who owes a debt she did not create, and the man who collects it. The fourth book is announced for 2027.
Den of Vipers
K.A. Knight · Standalone · Fantasy Index 24/30 · Spice 5/5 · Our score 4 out of 5
A reverse harem dark romance: a woman sold to four dangerous men to settle her father's debts, with no intention of playing the part they expect.
If You Only Read One
For a finished series with a new couple each time: Brutal Birthright, starting at Book 1.
For a duet that finishes, content notes first: Cat and Mouse.
For a god instead of a mobster: A Touch of Darkness.
For a fairy tale with a mafia underneath: Blood and Thorns.
For a standalone ending: The Maddest Obsession.
A Necessary Warning
Kindle Unlimited availability changes without notice. Publishers move titles in and out of the program, and a series you start today may not stay included. Everything on this page was checked in October 2026. Always confirm on the book's Amazon page before you begin a series.
Several of these books carry heavy content notes, including captivity, bullying and psychological cruelty, childhood abuse in a character's backstory, and, for the Cat and Mouse Duet, sexual assault and human trafficking. Read the content note on each review first. Notes are compiled from authors' lists and reader reports, and for the heaviest books you should check the author's own list.
Everything Else
All fifteen books are reviewed in Beyond the Bite.
Looking for vampire romance instead? Vampire Romance on Kindle Unlimited lists two complete sagas and five standalones.
Every book in the coven is scored on the Fantasy Index, and the spice guide rates each one from one to five. If you would rather be told what to read next than choose yourself, take the quiz.
