Ten years after he first brought us the book Homophobia, which laid bare the harsh realities and harmful effects of this sexual bigotry, psychiatrist Martin Kantor delves again into prejudice and discrimination--even flat-out acts of absolute hatred--against gays in the United States. Have things changed? One might think so. Ten years ago Matthew Shephard was strung up to die on a fence because he was gay. But no such blatant hatred has...