01227cam a2200313 4500 53221029 TxAuBib 20090904120000.0 080626s2008||||||||||||||||||||||||eng|u 9780739495414 lg.pt. 0739495410 lg.pt. (OCoLC)232639683 TxAuBib Barr, Nevada. Winter study / Nevada Barr. Doubleday large print home library edition. New York : G. P. Putnam's Sons, 2008. xvii, 617 p. (large print) ; 23 cm. 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. 20090904. Large type books. Pigeon, Anna (Fictitious character) Fiction. Women park rangers Fiction. Wolves Fiction. Rocky Mountain National Park (Colo) Fiction. Isle Royale (Mich.) Fiction. Mystery fiction. TXRUB