In A Lethal Inheritance: A Mother Discovers the Science Behind Three Generations of Mental Illness, science journalist Victoria Costello weaves the stories of her family’s mental illness with significant studies on genetics, early intervention and evidence-based treatment.

When Costello’s oldest son is diagnosed with paranoid schizophrenia, she traces her family’s history of mental illness and makes some surprising discoveries — such as her grandfather’s well-guarded suicide.

A Lethal Inheritance is a must-read for anyone who’s been touched by mental illness, especially parents who feel helpless and hopeless. Costello shatters the myth that mental illness is a death sentence, along with countless other misconceptions.

She also recounts how she and her sons coped with their mental illness and achieved full recovery. And she does an excellent job of simplifying complex concepts and informing readers of the newest research.

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