"With the click of her camera, Maddie Callahan inadvertently added herself to the hit list of a criminal mastermind the FBI's been investigating for months. Agent Brian Beckman is determined to protect the sexy photographer, but she may be his only lead" -- from author's web page.

Andrea Finch is a rising star in the Austin police department until a split-second decision derailed her career. On leave from her job, she gets an urgent call from her younger brother. Andrea's search for answers takes her to a dusty Texas border town where nothing is quite what it seems. FBI agent Jon North is working undercover in west Texas investigating an unsolved murder that may be linked to a broader plot. When the evidence points to Andrea's...

"Allison Doyle's new case will make her career ... if she lives to solve it. Motive, opportunity and no alibi--rookie detective Allison Doyle knows it's as close to a slam dunk as most investigations get. But even though her small-town Texas police department has identified a prime suspect in a young woman's vicious murder, she can't rest easy. And when legendary FBI profiler Mark Wolfe shows up with a startling new theory, all her doubts are amplified....

"Special Agent Tara Rushing arrives at a grisly murder scene and quickly discovers she's got a serial killer on her hands. The killer is meticulous, making sure to wipe up even the smallest traces of evidence ... but the Delphi Center experts are on the case. The local sheriff has a suspect all picked out--ex-Marine and current security expert Liam Wolfe. Despite all her digging, Tara knows very little about Liam when she shows up at his sprawling...

When she is asked to assist Detective Reed Novak on a murder case linked to a dating website, Laney Knox, white-hat hacker in the Delphi Center's cyber-investigation unit, discovers chilling similarities between this crime and her own brutal attack years ago.

FBI agent Elizabeth LeBlanc matches wits with a man from her past, Navy SEAL Derek Vaughn, who sets out to seduce her for information as they work together with the forensics experts at the Delphi Center to expose a secret terror cell operating on American soil.