Caitlyn Tierney FBI Thriller Series by C.J. Lyons

When her husband and son are murdered, she thought she'd lost it all. But for Sarah Durandt the nightmare is just beginning... Sarah has just witnessed the execution of the man who confessed to killing her husband and son, among others. She leaves with no closure as the killer has refused her repeated requests to reveal the site of her family's graves. Sarah returns home to her small town of Hopewell in the Adirondacks Mountains and vows to search until she finds Sam and Josh... moreWhen her husband and son are murdered, she thought she'd lost it all. But for Sarah Durandt the nightmare is just beginning... Sarah has just witnessed the execution of the man who confessed to killing her husband and son, among others. She leaves with no closure as the killer has refused her repeated requests to reveal the site of her family's graves. Sarah returns home to her small town of Hopewell in the Adirondacks Mountains and vows to search until she finds Sam and Josh. Her hunt leads her to a trail of lies and unearths a new killer. In a race to save everything she holds dear, Sarah is forced to place her faith in the man who betrayed her...her husband. less

It’s the one mystery Supervisory Special Agent Caitlyn Tierney has never solved: her father’s unexplained suicide after arresting his best friend for murder. It drove Caitlyn to become one of the FBI’s best agents—and often the most unorthodox. Her latest case is no exception when the man she holds responsible for her father’s death asks for help in finding his missing daughter... moreIt’s the one mystery Supervisory Special Agent Caitlyn Tierney has never solved: her father’s unexplained suicide after arresting his best friend for murder. It drove Caitlyn to become one of the FBI’s best agents—and often the most unorthodox. Her latest case is no exception when the man she holds responsible for her father’s death asks for help in finding his missing daughter. Caitlyn’s search brings her back to her North Carolina hometown, now vibrant with new money, old lies, and an unknown enemy who will do anything to keep Caitlyn from the learning the truth—and who will kill to keep it buried… less

From the ancient mysteries of a Mayan temple to the sinister secrets of modern medicine, FBI agent Caitlyn Tierney uncovers crimes that have been buried far too long and far too deep…It’s the kind of case that chills Caitlyn to the bone. Missing person. College student. Beloved daughter of a world leader in biotechnology. She was last seen on a spring break cruise. No witnesses. No motives... moreFrom the ancient mysteries of a Mayan temple to the sinister secrets of modern medicine, FBI agent Caitlyn Tierney uncovers crimes that have been buried far too long and far too deep…It’s the kind of case that chills Caitlyn to the bone. Missing person. College student. Beloved daughter of a world leader in biotechnology. She was last seen on a spring break cruise. No witnesses. No motives. Just one possible lead—reports of a stranger who may have lured the young archeology major off the ship and into the jungles of Guatemala. When Caitlyn follows her hunch into the jungle—with the FBI’s Jake Carver by her side—the trail takes a surprising turn into the very heart of darkness. less