Not since Jeanette Walls's The Glass Castle has a memoir of a hard-scrabble childhood taken the literary world so by storm. Tara is "home-schooled" by her fundamentalist Mormon parents in the hinterlands of Idaho. Never entering a formal educational setting until she is 17, it becomes the turning point in her life. But her childhood was a education in its own right, and this memoir lays it bare-- the end-of-days cult of her father, the rejection not only of public schooling but also the medical profession, the isolation from relatives, the cruel inter-sibling abuse she suffers. Nevertheless, it's a beautifully written story.