An Adam Dalgliesh mystery. Set on the remote Suffolk coast, the third Adam Dalgliesh mystery, Unnatural Causes, is a thrilling work of crime fiction from P. D. James, the best-selling author of Death Comes to Pemberley.

Superintendent Adam Dalgliesh had been looking forward to a quiet holiday at his aunt's cottage on Monksmere Head, one of the furthest-flung spots on the remote Suffolk coast. With nothing to do other than enjoy long, wind-swept walks, tea in front of the crackling wood fire, and hot buttered toast, Dalgliesh was relishing the thought of a well-earned break.

However, all hope of peace is soon shattered by murder. The mutilated body of a local crime writer, Maurice Seaton, floats ashore in a drifting dinghy to drag Adam Dalgliesh into a new and macabre investigation.

P. D. James (1920-2014) was a best-selling and internationally acclaimed crime writer. She was the creator of Adam Dalgliesh and Cordelia Gray and their long and successful series of mysteries. Her works include Cover Her Face (1962), An Unsuitable Job for a Woman (1972), Innocent Blood (1980), Children of Men (1992), and the Jane Austen-inspired Death Comes to Pemberley (2011).

James was born in Oxford in 1920. She won awards for crime writing in Britain, America, Italy, and Scandinavia, including the Mystery Writers of America Grandmaster Award. She received honorary degrees from seven British universities, was awarded an OBE in 1983, and created a life peer in 1991. In 1997 she was elected president of the Society of Authors and stood down from this role in 2013.