Calls went to voicemail.

Sometimes the girls were allowed to send short video greetings; Caroline noticed that Richard was always just beyond the edge of the screen.

At nine that evening Caroline’s phone rang while she was returning books to a shelf.

The caller identified herself as a hospital social worker and confirmed Caroline’s identity before explaining that the girls were safe at St.

Catherine’s but needed a family contact.

Caroline listened, one hand pressed against her mouth.