William P. Homans Jr. was an iconic civil liberties and criminal defense lawyer who mentored generations of younger lawyers that followed in his path. He appeared in cases that defined his times, from representing targets of the McCarthy-era inquisitions of the 1950s, to defending publishers of books like Tropic of Cancer when the authorities sought to suppress them, to serving on the defense team in the conspiracy trial of internationally-renowned pediatrician Benjamin Spock and four other leaders of the anti-Vietnam-War movement, to defending a doctor charged with manslaughter arising from an abortion he performed soon after Roe v. Wade legalized such procedures. In each case, Homans advanced the larger causes as well as his clients\u27 i...