01246cam a2200325 i 4500 623765710 TxAuBib 20080622120000.0 080201s2008||||||||||||||||||||||||eng|u 2008002616 9780399154584 HRD 0399154582 HRD NjBwBT eng rda NjBwBT TxAuBib rda Barr, Nevada. Winter study / Nevada Barr. New York : G.P. Putnam's Sons, 2008. xiii, 370 pages : map ; 24 cm. txt rdacontent n rdamedia nc rdacarrier Visiting an isolated Lake Superior isle to study wolf behavior, ranger Anna Pigeon joins a scientific group that subsequently discovers unusual DNA evidence suggesting that a giant and dangerous wolf hybrid has been introduced by an unknown source. 20080622. Pigeon, Anna (Fictitious character) Fiction. Women park rangers Fiction. Wilderness areas Michigan Fiction. Isle Royale National Park (Mich) Fiction. Mystery fiction. Fiction. TXKPL