Don Donaldson Books in Order

A series of murder-suicides gives psychologist Kit Franklyn a chance to prove herself. Shared blood types, old cars, and a nursery rhyme lead her and medical examiner Andy Broussard toward New Orleans's past and a curse.

Violent French Quarter murders leave wounds from a gardening fork and something apparently inhuman. Medical examiner Andy Broussard and psychologist Kit Franklyn investigate evidence that evokes old killings and an unsettling piece of Louisiana folklore.

A body buried in Kit Franklyn's backyard links her to a decades-old death. With Andy Broussard, she investigates the cold case as two recent murders draw their attention toward a circle of wealthy local physicians.

Stabbed bodies with missing eyelids and Scrabble tiles challenge Andy Broussard and Kit Franklyn. As a forensic conference fills New Orleans, they suspect the killer's elaborate clues are part of a game directed at Broussard.

An anonymous admirer dies before Kit Franklyn can learn his name. Andy Broussard identifies a lethal pathogen, while further deaths and threats to both investigators turn the case into a race against infection and murder.

A corpse's fingerprints belong to a prisoner reportedly still alive at Angola. Andy Broussard sends Kit Franklyn to investigate, but strange brain lesions and a dangerous discovery at the jail suggest something far beyond mistaken identity.

Pediatric resident Sarchi Seminoux's paralyzed nephew receives an experimental operation that restores his movement. Troubling side effects lead her to question the surgeon's methods, putting her on a trail toward a dangerous medical conspiracy.

After surviving leukemia, Dr. Holly Fisher hopes to become a mother using eggs frozen before treatment. Their theft from a fertility clinic sends her after a stranger and into a threatening world of medical experimentation.

Dr. Chris Collins arranges an experimental liver transplant for the father who abandoned her. His recovery is followed by fatal illnesses among nurses, forcing Chris and a fellow doctor to investigate a potentially devastating virus.

Psychiatrist Marti Segerson takes a position at an isolated Tennessee hospital housing her sister's killer. Her search for revenge becomes entangled with disturbing experiments and manipulations that blur the boundary between memory, illusion, and reality.

Three women found in Hurricane Katrina's floodwaters show no signs of drowning. Andy Broussard suspects murder, but destroyed records, scattered residents, and a devastated police department make finding the killer an unusually formidable task.

Dr. Sarchi Seminoux questions a surgeon after her nephew's apparent recovery from paralysis leaves troubling side effects. Connections to other young patients deepen her suspicions, while intimidation and stalking threaten to halt her investigation.

Stolen frozen eggs draw leukemia survivor Holly Fisher into an investigation with fertility specialist Susan Morrison. A trail of unexplained deaths leads them to a Wisconsin dairy farm and dangerous questions about genetic experimentation.

A patient's bizarre blood cells and unexpected death send hematologist Carl Martin to an isolated Arkansas community. There he meets a sheltered woman whose doubts about the town's leaders help uncover a disturbing medical mystery.

Andy Broussard witnesses his uncle's murder at a family picnic, followed by the killer's suicide. Meanwhile, Kit Franklyn investigates a missing woman, and her findings connect the disappearance to a case that initially seemed straightforward.