Join Chase, Marshall, Skye, and the rest of Nickelodeon's PAW Patrol as they find adventure and make a new friend named Tracker. Boys and girls ages 4 to 6 will love this Step 1 Deluxe Step into Reading leveled reader. Step 1 Readers feature big type and easy words. Rhymes and rhythmic text paired with picture clues help children decode the story. For children who know the alphabet and are eager to begin reading.