P.D. James: Death of an Expert Witness
From the Publisher:
The scientists who work at Hoggatt's laboratory are all experts in violent death, accustomed to the smell of the mortuary. Now the brutal murder of one of their own brings Adam Dalgliesh hurrying from Scotland Yard to the fens of East Anglia, where a murderer is waiting to strike again.
P.D. James: Death of an Expert Witness. Faber and Faber, ISBN: 0571204201 (May, 2002), 306 p., £6.99