The Dan Burnett Private Detective Thriller Series

Once a Detective (A Dan Burnett Private Detective Mystery/Thiller Book 1) FREE by Larry Terhaar: ONCE A DETECTIVE… introduces Dan Burnett, an NYPD detective who opts for retirement after failing his physical. At fifty-five, he becomes a private investigator, learning the ropes from a P.I. with a similar history. After assisting his new partner with ongoing cases, he lands a case of his own: a beautiful woman whose brother was murdered.

This book is Free on October 21, 2026