Jack Benton 
The Angler’s Tale [EPUB ebook] 

Attempting to forget his problems with the bottle, former soldier turned private detective John “Slim” Hardy joins what ought to be a peaceful fishing package holiday in Dartmouth, South Devon. But when a violent tragedy affects one of the other tour guests, Slim finds himself on the trail of a potential killer.
Set in the beautiful surrounds of the River Dart estuary and Agatha Christie’s Greenway, The Angler’s Tale will take Slim Hardy into places darker than any he has faced before.