When a former student bungles the investigation of a mother-daughter double murder, clinical psychologist Joseph O'Loughlin discovers a link between the case and a series of escalating attacks.

By the end of Line of Fire, Dr. Alan Gregory's personal life and career were in danger of complete collapse. In Compound Fractures, the explosive conclusion to a decades-long saga, Alan is forced to acknowledge that the perils that may bring him to his knees are not the dangers he recognizes, nor are they orchestrated by the nemesis he has long feared. To protect himself, Alan must revisit the cruel ethical dilemma he faced as a young psychologist....

When his colleague dies under mysterious circumstances, psychologist Alan Gregory finds himself questioning the integrity of those closest to him, tracking an elusive patient, and looking for clues within the complex mind of a client.

The brutal slaying of Boulder's controversial DA strikes deep in the heart of everything clinical psychologist Alan Gregory holds dear: after all, Gregory's wife, Lauren, worked for the dead man. But the bloodied body is just the first in a series of high-voltage incidents in a gripping story of crime and punishment, tragedy and retribution, and of human beings caught in the shattering cross fire of forces beyond their control, forces sometimes within...

Forest fires are reducing chunks of the Boulder Valley to tinder and ash; Colorado clinical psychologist Alan Gregory's colleague and close friend, still recovering from a terrible trauma, appears to be approaching a psychological breakdown; and new evidence in an old case causes Alan to reexamine decisions he made in the past, putting his entire career at risk.

Clinical psychologist Tony Hill and detective Carol Jordan struggle to recapture celebrity sociopath Jack Vance, who has broken out of prison with the intention of exacting violent revenge.

Colorado psychologist and sleuth Dr. Alex Gregory attempts to unravel the truth when his wife kills the man she suspects of stalking a young friend.

Alan Gregory and his wife Lauren work together to try and solve a double murder that is more than ten years old.

Joe O'Loughlin fails to stop a distraught woman from jumping from a bridge high above a flooded gorge. He is shattered by the suicide and haunged by his failure until the woman's teenage daughter finds him and reveals that her mother was terrified of heights and would never have committed suicide like that. With that information, Joe is compelled to investigate.

Dr. Alan Gregory is a practicing Psychologist with a few little problems to work through. He has an office filled with bloody corpses. He has a teenage patient who may be a sad victim or a savage killer. He has a beautiful estranged wife who wants him back in the worst way, and a lovely lover doing her best to keep him. He has a cop who wants him off the case and an unknown enemy who wants him permanently out of action. To round out his many...