Eleven-year-old Danny Stone is snatched on his way home from school, bundled into the back of a van, and driven to a remote, deserted farmhouse.

Danny's parents, Martha and Richard, are frantic when their only child goes missing and call the police. Their home in Bristol is searched, and their lives and Richard's career as a solicitor come under scrutiny. Finally, a ransom demand arrives. Martha wants to pay, but Richard procrastinates.

When he leaves the house, Martha searches through his papers. It's clear her husband has been keeping something from her. But as she tries to untangle his lies, while the police continue their search, Richard risks a dangerous negotiation on his own. And the question remains--how long can Danny survive?