Death of an Expert Witness

Death of an Expert Witness
First edition
AuthorP. D. James
LanguageEnglish
SeriesAdam Dalgliesh #6
GenreCrime, mystery
PublisherFaber & Faber
Publication date
1977
Publication placeUnited Kingdom
Media typePrint (hardcover, paperback)
Pages368
ISBN0-7432-1962-7
OCLC47161698
Preceded byThe Black Tower 
Followed byA Taste for Death 

Death of an Expert Witness is a detective novel by English writer P. D. James, the seventh of her Adam Dalgliesh series.[1] It was published in 1977 in the UK by Faber and Faber, and in the US by Charles Scribner's Sons.[2] Set in the Fens, it follows the investigation of the murder of a senior scientist at a police laboratory where his colleagues are too experienced to have left clues.