Sugar Creek Gang Bundle Books 1-6: The Swamp Robber, The Killer Bear, The Winter Rescue, The Lost Campers, The Chicago Adventure, The Secret Hideout All books have a marker line on the bottom edge. Book 1 has more wear, see photos. All books are unmarked and are in good to excellent condition. Make sure to check out my other children's, juvenile, Christian, homeschool and vintage books. Bundling saves on shipping!