Lethal Legacy / Irene Hannon / 351 pages / St. Louis Challenge & Last in a Series

This is book three in the Guardians of Justice series - perhaps the final book?  St. Louis County detective Cole Taylor investigates the suicide of Kelly Warren's father.  She believes he was murdered.  She cannot accept that he would kill himself.  Cole encourages Kelly to examine her father's effects and in doing so she finds evidence which supports her claim...It also puts her life in jeopardy.  Irene Hannon's books are a real find...romance, suspense, faith...