Professor Jay Ladin made headlines around the world when, after years of teaching literature at Yeshiva University, he returned to the Orthodox Jewish campus as a woman—Joy Ladin. In Through the Door of Life, Joy Ladin takes readers inside her transition as she changed genders and, in the process, created a new self.    With unsparing honesty and surprising humor, Ladin wrestles with both the practical problems of gender transition and the larger moral, spiritual, and philosophical questions that arise. Ladin recounts her struggle to reconcile the pain of her experience living as the “wrong” gender with the pain of her children in losing the father they love. We eavesdrop on her lifelong conversations with the God whom she sees both as the source of her agony and as her hope for transcending it.