The Secret Wife by Emily Shiner

Cara’s husband, Michael, takes their two girls on a weekend camping trip. Deep in the forest, their daughters are taken.
One is returned safe – one is still missing.
It soon becomes clear that this is no random abduction and Cara begins to wonder how well she really knows her husband.
Time is running out. How far will she go to find her daughter?

Category: Thrillers – Psychological