A wildlife biologist who has worked in national parks and reserves worldwide describes his unique honeymoon in 2003. Heur and his filmmaker wife "bonded" with a caribou herd migrating to its calving grounds in the Arctic National Wildlife Refuge, threatened by potential oil drilling. He includes a map of the herd's winter range, color photos, further reading and resources. The film version of the book was named Best Environmental Film at a 2005 film festival. Annotation ©2006 Book News, Inc., Portland, OR (booknews.com)