Philip MacDonald 
Rasp 

A victim is bludgeoned to death with a woodworker’s rasp in this first case for the famed gentleman detective Anthony Gethryn – the latest in a new series of classic detective novels from the vaults of Harper Collins.Ex-Secret Service agent Anthony Gethryn is killing time working for a newspaper when he is sent to cover the murder of Cabinet minister John Hoode, bludgeoned to death in his country home with a wood-rasp. Gethryn is convinced that the prime suspect, Hoode’s secretary Alan Deacon, is innocent, but to prove it he must convince the police that not everyone else has a cast-iron alibi for the time of the murder.This Detective Story Club classic is introduced by crime fiction expert and writer Tony Medawar, who investigates the forgotten career of one of the Golden Age’s finest detective story writers.