Download or read book A Hidden Enemy written by Erin Hunter and published by Survivors. This book was released on 2018-09 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: 'A Hidden Enemy' follows former Lone Dog Lucky as his loyalties are put to the test. Will he stay loyal to his pack, or will he join a fierce pack of Wild Dogs who are ruled by a menacing half wolf called Alpha?