Amputation need not always signify castration; indeed, in Jack London's fiction, losing a limb becomes part of a process through which queerly gendered men become properly masculinized. In her astute book, Vulnerable Constitutions, Cynthia Barounis explores the way American writers have fashioned alternative-even resistant-epistemologies of queerness, disability, and masculinity. She seeks to understand the way perverse sexuality, physical...