Many years ago bookseller Mal Kershaw compiled a list of “eight perfect murders” as written by the world’s best mystery writers for a bookshop blog. Now, an FBI agent has come to him with questions about that list – and about some unsolved murders that seem to be following the methods of the classics from that list of years ago . . . As he begins to “help” with the investigation, Mal finds that the killer is beginning to close in on him!