Thrillers. Spies. Romance.
Bestselling fiction by Rose Sandy. The Calla Cress Decrypter Series.
Over 3000, 5-Star Reader Reviews
Loved by readers worldwide.
BESTSELLERS: Pick your escape. We’ll take you to the perfect first book.
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I Want Romance and Women's Fiction
Start Here: Romance & Smart Women's FictionCosy coastal love stories with big-hearted heroines.
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I Want Thrillers
Start Here: ThrillersSmart, fast thrillers starring women who out-think the system, codes, conspiracies, and page-turning danger.
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I Want Sci-Fi Thrillers
Start Here: Sci-Fi ThrillersHigh-stakes action, intrigue, instant ebook delivery
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I Want Mythic and Urban Fantasy
Start Here: Mythic and Urban FantasyMythic & Fantasy, modern heroines, ancient power
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I Want Action Adventure Romance
Start Here: Action-Adventure RomanceAction-packed thrillers with complex characters and romance.
Female Spy & Code‑Breaker Thrillers
Decode world‑shaking secrets with fearless cryptographer‑spy Calla Cress and others.
Female Spy & Code‑Breaker Thrillers
Perfect for readers who crave Dan Brown‑style puzzles, relentless pace, and a heroine who outwits every shadow agency on the map.
The Decrypter Female Spy & Code‑Breaker Thrillers
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The Decrypter Series: Books 1–3, Calla Cress Decrypter Thriller Ebook, Rose Sandy Bundle
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The Decrypter Series: Rose Sandy, Books 4–6 Ebook Bundle
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The Decrypter Series: Rose Sandy, Books 7–9 Ebook Bundle
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Global Conspiracy & Espionage Thrillers, and Hot Male Allies
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The Shadow Files Thrillers Ebook Bundle Bundle: Books 1–3, The Code Beneath Her Skin, The Kohinoor Conspiracy, The Human Resource
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The Shadow Files Thrillers Ebook Bundle: Books 4-6, Spy in My Bed, Caribbean Connection, Black Swan Asset
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Small‑Town, Fr-enemies & Second‑Chance Romance (Havenbrook)
Home‑grown charm, porch‑light kisses, and hearts learning to love again.
Small‑Town, Fr-enemies & Second‑Chance Romance (Havenbrook)
Escapeto Havenbrook where every street hides a memory—and maybe your forever.
The Small Town Escape Seasons
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The Havenbrook Romance Series: Books 1–3, Audrey Stone Romance Ebook Bundle
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The Havenbrook Romance Series Bundle 2: Books 4-6 by Audrey Stone
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The Havenbrook Romance Series (Bundle 3 ) by Audrey Stone: Ebooks 7-9
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Adventure Romance & Hidden ‑ Treasure Love Stories
Love blooms between booby traps and buried gold.
Adventure Romance & Hidden‑ Treasure Love Stories
For readers who like their swoon served with danger, jungles, and a dusting of ancient legend.
Action-Adventure Romance & Hidden‑Treasure Love Stories
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Dangerous Numbers: Jordan Fox, The Dark Horizon Series, Book 1
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Undercover Love: Jordan Fox, The Dark Horizon Series, Book 3
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Beneath the Surface: The Dark Horizon Series - Jordan Fox - Book 6
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Deep Red Threat: Jordan Fox, The Dark Horizon Series, Book 11
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Archaeological & Treasure‑Hunt Thrillers
From sun‑scorched tombs to icy shipwrecks—join artifact hunters racing time, traps, and traitors for relics that could rewrite history.Indiana‑Jones energy, but with smart, daring women at the helm.
Archaeological & Treasure‑Hunt Thrillers
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Tusk of the Savannah King: Cora Price, The Heart & Treasure Series, Book 3
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Eye of Ra: Cora Price, The Heart & Treasure Series, Book 2
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Sapphire Conspiracy: Daughters of Empire Series, Rose Sandy, Book 4
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Sword of Shogun: Cora Price, The Heart & Treasure Series, Book 4
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Global Conspiracy & Espionage Thrillers
International intrigue, double agents, and conspiracies that cross continents.
Global Conspiracy & Espionage Thrillers
Dive into page‑turners where every clue is a trap and everyheroine carries the fate of nations in her go‑bag.
The Nash Shields Thrillers
The Story Before the Decrypter. The Action Before the Chaos. The Agent Behind the Missions.
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The Nash Shields Complete Omnibus: Books 1–4 Paperback Bundle: Helium Heist, Fallen Game, Project Horizon, Against the World
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The Nash Shields Complete Omnibus: Books 1–4 Ebook Bundle: Helium Heist, Fallen Game, Project Horizon, Against the World
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Science Thrillers & Science‑Fiction Adventures with Strong Heroines
From rogue genetic labs to star‑ships on the run, this shelf gathers every science‑driven thriller and high‑stakes sci‑fi adventure starring indomitable women.
Science Thrillers & Science‑Fiction Adventures with Strong Heroines
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Inception: The BORN Trilogy, Taylor Knox, Book 1
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Glacier: An Eco Thriller, Taylor Knox
4.72 / 5.0
(18) 18 total reviews
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Spy in My Bed: The Shadow Files Thrillers, Rose Sandy, Book 4
5.0 / 5.0
(13) 13 total reviews
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The Human Resource: The Shadow Files Thrillers, Rose Sandy, Book 3
4.8 / 5.0
(10) 10 total reviews
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Billionaire Dynasty & International Glamour
Wealth, power, palace intrigue. Follow the Devereaux siblings across Riviera resorts and Monaco ballrooms in this addictive family saga.
Billionaire Dynasty & International Glamour
Wealth, power,palace intrigue. Follow the Devereaux siblings across Riviera resorts andMonaco ballrooms in this addictive family saga.
Billionaire Dynasty & International Glamour
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Shadows on the Riviera: The Devereaux Dynasty Series, Cleo Kensington, Book 1
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Secrets of Lake Como: The Devereaux Dynasty Series, Cleo Kensington, Book 2
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Midnight in Mykonos: The Devereaux Dynasty Series, Cleo Kensington, Book 3
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Whispers at the Grand Canal: The Devereaux Dynasty Series, Cleo Kensington, Book 4
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Mythic Urban‑Fantasy Heroines
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The Artifact of Time: The Daughters of Zeus Series, Avarin Voss, Book 3
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The Melody of Fate: The Daughters of Zeus Series, Avarin Voss, Book 4
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The Prophecy Scroll: The Daughters of Zeus Series, Avarin Voss, Book 2
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The Tragedy Code: The Daughters of Zeus Series, Avarin Voss, Book 1
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Heist & Money‑Hunter Thrillers
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The Donor: The Nevada Kive Money Hunter Thrillers, Rose Sandy, Book 1
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The Prague Legacy: The Nevada Kive Money Hunter Thrillers, Rose Sandy, Book 2
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Roman Ransom: The Nevada Kive Money Hunter Thrillers, Rose Sandy, Book 3
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Legacy of Thieves: The Nevada Kive Money Hunter Thrillers, Rose Sandy, Book 4
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Rose Sandy - Publisher & Author
Welcome to Silver Gravity Books, a London independent publisher where every story begins with a heroine. We publish bold, character-driven fiction across thrillers, romance, fantasy and speculative worlds, always with female narrative at the heart. Browse globe-trotting capers, small-town love stories, and high-stakes adventures that empower, entertain, and inspire.
We honour women and the planet: every print book is made to order to reduce waste, and every eBook is available for instant reading. Step into our store, discover your next unforgettable lead, and join a community that values brilliant, brave, imperfect women.
About our founder, Rose Sandy
Publisher, mentor, and international thriller author, Rose built Silver Gravity Entertainment after leading major imprints at HarperCollins and luanching the HarperCollins Author Academy to empower authors. She champions all voices and compelling, commercial storytelling, curating books made with care and designed for readers like you.
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Let customers speak for us
from 1082 reviewsFoodie romance at its finest! The way culinary technique, and the debate over precision versus heart in baking, is woven into their emotional connection makes for a truly unique read.
Sweet, spicy, and perfectly baked! The romance rises perfectly, just like Zena's signature creations. An absolute must-read for contemporary romance fans looking for heart, heat, and a great plot.
I adored the setting of Havenbrook. This is my first Audrey Stone book, but I am now completely invested in this coastal town and can't wait to see what other romances blossom here.
If you like when the arrogant city critic gets put in his place by a fiercely talented small-town girl, pick this up immediately. The character growth for both of them is beautifully done.
The side characters absolutely steal the show! Zena's grandmother Azura is the wise, perceptive matriarch we all need, while Freddie and Nara add the perfect amount of comedic relief and loyal friendship.
A gorgeously written romance about finding your heart and breaking down walls. Vincent's backstory as a disgraced critic whose review ruined his mentor's career is handled beautifully, giving his character surprising emotional depth.
Zena is such a relatable and driven heroine. Her determination to save her failing business and her vulnerability when stepping out of her comfort zone made me root for her from page one.
Do not read this book on an empty stomach! The lush descriptions of Zena’s pastries and the culinary challenges will make you crave a vanilla bean choux with caramelised pear.
Vincent Rhodes is the ultimate broody, misunderstood hero. Watching the cold, harsh food critic soften and step up for the passionate, stressed-out baker is everything romance readers want.
The fake dating trope is executed perfectly here! The way Vincent and Zena have to pretend to be a couple for the sake of the Seaside Baking Championship had me kicking my feet with glee.
Audrey Stone’s Havenbrook feels like a warm hug. The cozy Cornish coastal setting combined with the high-stakes baking competition is the absolute perfect backdrop for this romance.
If you love sharp banter and a dynamic that slowly simmers into intense chemistry, this book is for you! Zena and Vincent’s initial clash over a vanilla bean scone at Crumb Culture café is absolutely iconic.
An absolute triumph! Taylor Knox delivers a story where characters are constantly racing against time, and sometimes, their own demons. From the first x-ray anomaly in Sector 12 to the pulse-pounding descent into the Amazon ruins, Spin is a brilliant, suspenseful masterpiece. Five stars!
The final act setting in the mutated, highly-charged Amazon rainforest is spectacular. The environment itself feels like a hostile character as the team searches for a hidden underground vault. It’s a primal, fast-paced jungle survival sequence that perfectly caps off the global mystery.
I highly recommend Spin for anyone who loves stories about scientists fighting against the dark. The book isn't just about explosions and alien tech; it’s about the burden of memory, ecological collapse, and how we pass down the tools for survival. It’s a deeply thought-provoking look at what humanity is capable of when pushed to the brink.

















