The Professional by Robert B. Parker
Imagine writing 37 novels with the same core cast of characters! Robert B. Parker’s been doing that with his Spenser private-eye series since 1973. Regrettably, Robert B, Parker passed away in January 2010. The urbane PI, Spenser, his psychiatrist lover, Susan Silverman, fellow boxer, Hawk, and various Boston police detectives and villains populate this contemporary [...]