From the Sunday Times bestselling author of The Goodbye Man, discover Jeffery Deaver's chilling series featuring much-loved protagonists Lincoln Rhyme and Amelia Sachs.

Someone is killing couples just as they start their lives together.

Newlyweds Lincoln Rhyme and Amelia Sachs are on the hunt...
The first victims, William and Anna, were collecting her engagement ring.

1.5 carat, almost flawless.

But the Promisor had other ideas for their future...
Their murder - and that of the diamond cutter they were visiting - is only the first of a series of macabre attacks.

The killer is hunting down any witnesses who might lead to his capture. He has promised one thing: to destroy.

But Rhyme and Sachs will do whatever it takes to break his vow.

'The best psychological thriller writer around.' The Times

• We started tracking this book on June 28, 2017.
• This book was £9.99 when we started tracking it.
• The price of this book has changed 13 times in the past 2,487 days.
• The current price of this book is £5.49 last checked 12 hours ago.
• This book is at its lowest price in the past 90 days.
• This lowest price this book has been offered at in the past six months is £4.99.
• This lowest price this book has been offered at in the past year is £2.99.
• The lowest price to date was £0.99 last reached on July 1, 2022.
• This book has been £0.99 2 times since we started tracking it.
• The highest price to date was £9.99 last reached on June 28, 2017.
• This book has been £9.99 one time since we started tracking it.

• Crime, Thriller & MysteryMysteryPolice Procedurals

• Text-to-Speech: Enabled
• Lending: Disabled
• Print Length: 449 Pages
• File Size: 2,331 KB