“Drawing on untapped archives and extensive interviews with the surviving Galvins, Kolker gives us a tale like no other. As he writes in the book’s conclusion, ‘To be a member of the Galvin family is to never stop tripping on land mines of family history, buried in odd places, stashed away out of shame.’ Hidden Valley Road is destined to become a classic of narrative nonfiction.”

The true story of one Colorado family’s ordeal with schizophrenia,” April 3, 2020