The Man in the Glass- Matthias Jones Series by Robert P. Fitton

An execution-style murder on Crosstown Boulevard in New Hampshire leads Jones to a legendary criminal as he follows the trail of a missing priest friend of Father Jim Gallagher. Intertwined in the story are the town goofs, Arnie Dewars and Bucky Driscoll, and their business venture. What the legendary criminal executes confounds Jones and the police. The crime is solved far away from Prince William and Hamilton.