After DEA agent Lelisa Desmond refuses to follow her superior's order to bury evidence in a case, her scuba diving equipment is sabotaged off the coast of Grand Cayman Island. Surviving the attempt on her life, she sets out to bring down her superior, a man in high position with powerful friends who will stop at nothing to protect his son.
Myrtle Beach Paramedic Jodi Duncan recognizes the work of a serial killer before Detective Nate Quigley even suspects connection between the deaths of pregnant women. When another pregnant woman is murdered, Nate is named lead detective on the case. As he works the case, attempting to link the deaths and unmask and stop a murderer, Jodi becomes the killer's new target.

In addition to writing the screenplay of The Hidden Son on request by a film agent, Dianna is currently at work on her next suspense novel, the second book in the Quigley Triplet series.
Nate's sister, Jenna Quigley, has just announced to her family she isn't the business wiz in DC she's led them to believe. She's actually a secret government agent, and the criminal she's been tracking is now after her and is headed to the Quigley family dairy farm.