For Murder Will Speak

For Murder Will Speak is a 1938 detective novel by the British author Alfred Walter Stewart, published under his pseudonym J.J. Connington. It is the thirteenth in a series of novels featuring the Golden Age Detective Chief Constable Sir Clinton Driffield. The title references a line from Shakespeare's Hamlet. It was released in the United States by Little, Brown and Company under the alternative title Murder Will Speak.
After the novel Connington took a brief break from Driffield and produced two books The Counsellor and The Four Defences with a new detective, radio personality Mark Brand, as the lead character.

Synopsis

A series of poison pen letters disrupt the harmony of an English town. An embezzling manager at a financial company, spending his spare time trying to conduct multiple romantic affairs, comes under scrutiny. However it is the unexplained death of a young woman in Scotland that slowly begins to unravel the case. When the cheating manager is then found dead, the two cases begin to merge.