J.S. Scott Books in Order (Updated 2026-02-14)

J.S. Scott writes romance in distinct series “families”, mostly billionaire contemporary, with a separate pocket of paranormal romances. Order matters most when a series shares a setting and recurring side characters (especially The Billionaire’s Obsession), but many individual books still read like satisfying couple-first standalones.

This guide is arranged as a map you can actually use: pick the lane you want, then read straight down.

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Where to start (pick the vibe)

• Big, long-running billionaire world: start with The Billionaire’s Obsession: Simon (then continue in order).
• A shorter billionaire family series: start with No Ordinary Billionaire (Sinclairs).
• A modern 5-book “vacation/business” billionaire set: start with Ensnared (Accidental Billionaires).
• Paranormal romance lane: start with Ethan’s Mate (Vampire Coalition) or Mate of the Werewolf (Changeling Encounters).

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Contemporary romance series

The Billionaire’s Obsession (primary works in order)

This is the core billionaire universe. It’s the one series where reading out of order can spoil relationship outcomes.

1. The Billionaire’s Obsession: Simon
2. Heart of the Billionaire ~ Sam
3. The Billionaire’s Salvation ~ Max
4. The Billionaire’s Game ~ Kade
5. Billionaire Undone ~ Travis
6. Billionaire Unmasked ~ Jason
7. Billionaire Untamed ~ Tate
8. Billionaire Unbound ~ Chloe
9. Billionaire Undaunted: Zane
10. Billionaire Unknown: Blake
11. Billionaire Unveiled: Marcus
12. Billionaire Unloved: Jett
13. Billionaire Unchallenged: Carter
14. Billionaire Unattainable ~ Mason
15. Billionaire Undercover ~ Hudson
16. Billionaire Unexpected ~ Jax
17. Billionaire Unnoticed ~ Cooper
18. Billionaire Unclaimed: Chase
19. Billionaire Unreachable ~ Wyatt
20. Billionaire Unexplained: Kaleb
21. Billionaire Unforgettable: Tanner
22. Billionaire Unwed: Zeke
23. Billionaire Unforgiven ~ Cole (announced/release listed for 2026; confirm availability where you buy)

Optional notes (skip safely if you want “novels only”): this series also includes multiple prequels/holiday preludes and shorter tie-ins that sit between numbered novels.

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The Sinclairs (Sinclair Family series) (in order)

A billionaire family sequence that’s much easier to binge than the Obsession mega-series.

0.5 The Billionaire’s Christmas (optional prequel/holiday)

1. No Ordinary Billionaire
2. The Forbidden Billionaire
3. The Billionaire’s Touch
4. The Billionaire’s Voice
5. The Billionaire Takes All
6. The Billionaire’s Secrets
7. Only a Millionaire (novella-style extension)

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The Accidental Billionaires (in order)

Five full-length contemporaries with a clean, linear release order.

1. Ensnared
2. Entangled
3. Enamored
4. Enchanted
5. Endeared

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The British Billionaires (in order)

A tight trilogy, short list, best read straight through.

1. Tell Me You’re Mine
2. Tell Me I’m Yours
3. Tell Me This Is Forever

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The Walker Brothers (in order)

A 3-book trilogy that’s commonly treated as a spin-off and still works as its own entry lane.

1. Release!
2. Player!
3. Damaged!

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The Pleasure of His Punishment (in order)

An earlier erotic-romance set that’s frequently bundled in collections; the individual stories are short and read fast.

1. The Billionaire Next Door
2. The Millionaire and the Librarian
3. Riding with the Cop
4. Secret Desires of the Counselor
5. In Trouble with the Boss
6. Rough Ride with a Cowboy
7. Rough Day for the Teacher
8. A Forfeit for a Cowboy
9. Just What the Doctor Ordered
10. Wicked Romance of a Vampire
11. Mine for Tonight

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Paranormal romance series

The Vampire Coalition (in order)

1. The Rough Mating of a Vampire (prequel/optional)
2. Ethan’s Mate
3. Rory’s Mate
4. Nathan’s Mate
5. Liam’s Mate
6. Daric’s Mate

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Changeling Encounters (in order)

1. Mate of the Werewolf
2. The Dangers of Adopting a Werewolf
3. All I Want for Christmas Is a Werewolf

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The Sentinels (Sentinel Demons) (in order)

1. A Dangerous Bargain
2. A Dangerous Hunger
3. A Dangerous Fury
4. A Dangerous King

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Big Girls and Bad Boys (in order)

1. The Curve Ball
2. The Beast Loves Curves
3. Curves by Design
4. Curves For The Billionaire Demon (also noted as published under a different title in some listings)

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Co-authored / other projects

These are best treated as separate continuity from the billionaire universe unless you’re collecting everything.

• Well Played (with Ruth Cardello)
• Well Received (with Ruth Cardello)

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Latest release status

• The Billionaire’s Obsession line is still active, with Billionaire Unforgiven ~ Cole listed as the next release (check retailer availability/format in your region).