This collectible, giftable box set contains paperback editions of the first three action-packed novels in the New York Times bestselling Survivors series, from the #1 nationally bestselling author of Warriors!Lucky has always been a Lone Dog—until the Big Growl, a devastating earthquake that changes his world forever. Now he needs a Pack, and it will take all of their skill and cunning just to stay alive. This three-book set includes The Empty City, A Hidden Enemy, and Darkness Falls, and is the perfect introduction to the series Kirkus Reviews praised as "wild and wonderful adventure" in a starred review. It's sure to thrill both dedicated Erin Hunter fans and readers who are about to discover the heart-pounding action, epic adventures, and rich animal fantasy folklore of Survivors for the first time.