The Serial Killer Gene

I should never have taken that DNA test. Then maybe things wouldn't have gone so wrong…

I should never have taken that DNA test. Then maybe things wouldn't have gone so wrong…

Lily thought she was an ordinary woman with an ordinary life. But when a DNA test seems to reveal she carries the 'serial killer gene', she is terrified by the thought of passing it onto her future children. She decides to break off her engagement and move back in with her devoted mother, Eva — until unexpected sparks fly with a charismatic journalist, and Lily finds herself diving into a wild, intoxicating new relationship.

Their obsession soon turns toxic, and as they spiral out of control Lily’s traumatic past resurfaces, leaving her questioning everything she thought she knew. Could she be the monster she fears she is?

Confronted with a sudden, horrifying murder, Lily's only choice is to turn to the one person who has always protected her: her mother. But Eva is hiding secrets that could destroy them both…

From the bestselling author of The Serial Killer's Wife, this is a new gripping psychological suspense about compulsion, betrayal, and whether blood really is thicker than water — perfect for fans of Lisa Jewel, K.L. Slater, and B.A. Paris.

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.