From the bestselling author and creator of the hit Netflix drama Fool Me Once comes a thrilling and emotional ride about the ties we have to our past - and the devastating lies that bind us together...

Surfing an online dating site, detective Kat Donovan feels her whole world explode. Staring back at her is her ex-fiancé, the man who shattered her heart-and whom she hasn't seen in eighteen years.

But when Kat reaches out to the man in the profile, an unspeakable conspiracy comes to light. As Kat begins to investigate, her feelings are challenged about everyone she's ever loved-even her father, whose cruel murder so long ago has never been fully explained.

With lives on the line, including her own, Kat must venture deeper into the darkness than she ever has before and discover if she has the strength to survive what she finds there.

"Coben's accomplished plotting shows why he tops the bestseller lists, and his supporting characters are as memorable as ever." - SUNDAY TIMES

"Coben draws the disparate plot strands together with masterly authority." - FINANCIAL TIMES

"The absolute master of tense and punchy has pulled off another tightly-plotted treat for crime fans... Superb stuff." - SUNDAY MIRROR

"A truly nerve-shredding thriller." - MORNING STAR

"Genius American crime writer Coben has a knack of writing mysteries that are emotionally engaging as well as taut and suspenseful, and this is perhaps his most deeply felt effort yet, with a witty, smart woman at its centre." - HEAT