Wolves at Our Door 
Subtitle: The Extraordinary Story of the Couple Who Lived with Wolves
Publisher: Touchstone
Published: February 11, 2003
Language: eng
Format: Paperback
Number of pages: 320
ISBN-13: 9780743400497
Subjects: Biography & Autobiography; Mammals; Wild animals; Nature / Field Guide Books; Mammals +; Nature; Nature/Ecology; Animals; Wildlife; Nature / Wildlife
First sentence: I flicked on the flashlight and slithered down the passageway into the den.