Dennis Perry, a retired librarian, in collaboration with Everett 'Mad Dog' Perry, a retired lineman and ore train driver, has written a third book in the Filer 'Mad Dog' Wilson ser...view moreDennis Perry, a retired librarian, in collaboration with Everett 'Mad Dog' Perry, a retired lineman and ore train driver, has written a third book in the Filer 'Mad Dog' Wilson series.view less