Fetterman's publisher said the book “displays a rare level of candor for a sitting senator, sharing insights into the difficult and nonlinear path to mental health."

The Pennsylvania senator will recount political battles and physical and mental health challenges in “Unfettered.”

In the memoir, the Democrat will open up about his rise from mayor of Braddock, Pennsylvania, to national fame. The book also delves into his physical and mental health issues, including his stroke in 2022, and his clashes with both Republicans and members of his own party.