What “Mentor” is really about, though, is the slow-motion derailment of Mr. Grimes’s own once promising literary career, a process that took his pride before it took his sanity. This is a book about striding up to the brink of success, only to have success disembowel you with a dull steak knife, bow, and then skip away, cackling.

Dwight Garner at NYT on Tom Grimes