Books like without fail

Without Fail is the sixth book in the Jack Reacher series written by Lee Child. It was published by Putnam in 2002. It is written in the third person. In the novel, retired military police officer Jack Reacher is asked by the Secret Service to help track down assassins who are threatening the Vice-President-Elect.

Jack Reacher arrives in Atlantic City after hitching a ride cross-country with a couple of aging blues musicians who dream of playing at B.B. King's club in New York City. He is approached there by Secret Service Agent M.E. Froelich, who had dated Reacher's brother Joe, a fellow Secret Service agent, before his death (Killing Floor). Froelich hires Reacher to conduct a "security audit" of the Secret Service's protection of Vice President-elect Brook Armstrong, the junior senator from North Dakota.