"Stephen Heywood was twenty-nine years old when he learned that he was dying of ALS - Lou Gehrig's disease. Almost overnight his older brother, Jamie, turned himself into a genetic engineer in a quixotic race to cure the incurable. His Brother's Keeper is a powerful account of their story, as they travel together to the edge of medicine." "The book brings home for all of us the hopes and fears of the new biology. In this narrative, Jonathan Weiner gives us a portrait of science and medicine today. We learn about gene therapy, stem cells, brain vaccines, and other novel treatments for such nerve-death diseases as ALS, Alzheimer's, and Parkinson's - diseases that afflict millions, and touch the lives of many more." It turns out that the author has a personal stake in the story as well. When he met the Heywood brothers, his own mother was dying of a rare nerve-death disease. The Heywoods' gene therapist offered to try to save her, too.

"In 2008, a cheerful ambulance-chasing lawyer named Jay Shenk persuades the grieving Keener family to sue a private LA hospital. Their son Wesley has been transformed by a routine surgery into a kind of golem, absent all normal functioning or personality, walking in endless empty circles around his hospital room. In 2019, Shenk - still in practice but a shell of his former self - is hired to defend Wesley Keener's father when he is charged with murder . . . the murder, as it turns out, of the expert witness from the 2008 hospital case. Shenk's adopted son, a fragile teenager in 2008, is a wayward adult, though he may find his purpose when he investigates what really happened to the murdered witness. Two thrilling trials braid together, medical malpractice and murder, jostling us back and forth in time. The Quiet Boy is a book full of mysteries, not only about the death of a brilliant scientist, not only about the outcome of the medical malpractice suit, but about the relationship between children and their parents, between the past and the present, between truth and lies. At the center of it all is Wesley Keener, endlessly walking, staring empty-eyed, in whose quiet, hollow body may lie the fate of humankind."--Publisher.