The Serpent's Sin

A steamy dark fantasy romance

To destroy the vampires who killed her family. She must become one of them.

Nadi is trapped in a deadly alliance with Raziel Nostrom. After a honeymoon soaked in blood and desire, they make a pact-to take down his criminal family together.

Now Nadi is at the heart of the Nostrom empire, pretending to be a vampire. If her act slips even for a moment, they will tear her apart.

Raziel holds Nadi's life in his hands. And her heart. His wicked smile sets her body aflame, drawing her closer and closer. Still, he is a born killer-alluring and utterly ruthless. He could turn on her in an instant.

But Raziel is not the only one in his family with a taste for betrayal.

When his brother and sister approach her with proposals of their own, Nadi faces a desperate choice. Will she stand by Raziel, as the world turns against him? Or seize the perfect chance to destroy his family forever?

A thrilling and addictive dark vampire romance, the Bloodlines series is perfect for fans of Carissa Broadbent, Keri Lake, and Kaylie Smith.

See why readers love the Bloodlines series:

"I am obsessed. This was FIRE. Phenomenal. A dark and dangerous read that had me in a chokehold. Seriously delicious. 100/10 stars. Incredible!!!!!" Always.reading_lisa, ⭐⭐⭐⭐⭐

"I ATE. IT. UP. The spice was spicing. The FMC was a baddie and the MMC was a daddy (metaphorically) and I simply need more. The way this book just ended has me begging for more. I NEED ITTTTT NOWWWWW." Thespicyreader, ⭐⭐⭐⭐⭐

"Everything I was looking for in a dark romantasy!. Nadi & Raziel's romance was the STEAMIEST, and when it finally got to the spice? OMGGG!!!! 🔥. The ending literally had me screaming!!. PERFECT for lovers of dark romantasy!!!" Acourtofkiararose, ⭐⭐⭐⭐

"Dark, spicy, addicting and wild. I loved it. Every second of it. I finished it in one sitting. I could not stop. Absolutely amazing. I need more!!! I absolutely need more!!!" Thenarnianreader_, ⭐⭐⭐⭐⭐

"A dark, fantastic page-turner that had me right from the start. Literally unputdownable. Dark, twisty. suspense til the very last page. 5 stars." NetGalley reviewer, ⭐⭐⭐⭐⭐

"Dark, intoxicating. Utterly irresistible. Fantasy romance with teeth. lush, dark. this book will linger with you long after the last page." NetGalley reviewer, ⭐⭐⭐⭐⭐

UK Delivery:

• Free delivery on all orders of £10 or more.
• £1.49 delivery fee on orders below £10.
• UK orders are shipped via Royal Mail 2nd Class.

International Delivery:

• Flat rate delivery charges vary by country.

Dispatch and Delivery Times:

• All orders are shipped from our warehouse in Northampton, UK within 48 hours of receipt during working hours.
• UK mainland orders typically arrive within 3-5 working days via Royal Mail 2nd Class.
• International estimated delivery times:
• Europe & Channel Islands: 7 to 10 working days
• USA: 7 to 15 working days
• Rest of the World: 9 to 21 working days

View our full delivery infomation here.