Step 2 books are for children reading with help. They have basic vocabulary, short sentences, and simple stories. Assortment Pack includes one each of all 18 Step 2 books: All Stuck Up, Beef Stew, Bones, Dinosaur Babies, A Dollar for Penny, Here Comes Silent E!, Mary Clare Likes to Share, My Loose Tooth, Oh My Pumpkin Pie, One Hundred Shoes, P.J. Funnybunny Camps Out, Platypus!, Silly Sara, Statue of Liberty, Teeny Tiny Women, Tiger Is a Scardey Cat, Wake Up, Sun!, Whiskers, Whose Feet? Grades K-1.