"In the spring of 1962, an 18-year-old Robert Crumb was beaned in the forehead by a solid glass ashtray. His mother, Bea, had hurled it at his father, Chuck, who ducked. Robert was bloodied and dazed, ...

In his new biography of Robert Crumb, Dan Nadel writes that his subject agreed to participate in the project under one condition: “that I be honest about his faults, look closely at his compulsions, ...