9780345487490 | Ballantine Books, October 23, 2007, cover price $21.95 |
About this edition: It is the last night before Tanglewood Memorial closes for good, and MRI technician Mike Hughes arrives for his final shift at the hospital.
9780345487506 | Del Rey, October 16, 2007, cover price $13.95 |
About this edition: When police bring in infamous serial killer Frank Snow for a brain MRI on the night before an old hospital, staffed only with a skeleton crew, is about to shut down for good, Snow somehow escapes, barricades the doors, and stalks the dark halls, hunting down his victims one by one.
9781400104826 | Unabridged edition (Tantor Media Inc, October 1, 2007), cover price $29.99 |
About this edition: When police bring in infamous serial killer Frank Snow for a brain MRI on the night before an old hospital, staffed only with a skeleton crew, is about to shut down for good, Snow somehow escapes, barricades the doors, and stalks the dark halls, hunting down his victims one by one.