Ned has been drawn back to his hometown, Edgerton, Illinois, by a premonition that his mother, Star, is dying. Before she loosens her hold on life, she imparts to Ned the name of his father, never before disclosed, and warms him that he is in grave danger. Despite her foreboding, Ned's determination to learn as much as possible about his absent father ignites a series of extraordinary adventures that gradually reveal the heart of both his own identity and that of his entirely fantastic family.
He discovers that he is shadowed by an identical twin brother who can pass through doors and otherwise defy the laws of nature; he becomes the lead suspect in three violent deaths; he investigates the secret shadow-world within Edgerton; he learns to "eat time" and remembers the one occasion when he and his sinister brother united into a single being. Finally, at the moment of battle, he must call upon everything he has learned to save his own life.
Brimming with the author's trademark wit, understated eloquence, vibrant characters, and brilliant sense of pace, "Mr. X" displays Peter Straub at the top of his form.
