This book starts with 4 chilling sentences that take us straight into the action. Erin is a digging a grave, but for who? And why? What are the events that have led to this moment? I can’t tell you.

Erin and Mark are the couple who have it all. She is a documentary film maker who is interviewing three prisoners who are about to be released from jail. He is an investment banker who managed to hold on to his job throughout the recession and they live a comfortable and glamorous life in London. They’re about to get married when Mark is made redundant and suddenly their lifestyle hangs in the balance. They decide to continue with their honeymoon to Bora Bora, they go scuba diving and find something in the water. Something huge. They should report it and walk away but they don’t, which may be a huge mistake.

Given to a friend.

Enjoyable read. Left a few loose ends. Maybe another book?