Lexile®: 660 ; DRA: 44, 45, 46, 47, 48, 49, 50
9780736241533 $61.50Lexile®: 640 ; DRA: 44, 45, 46, 47, 48, 49, 50
9780736241526 $61.50Lexile®: 670 ; DRA: 44, 45, 46, 47, 48, 49, 50
9780736241519 $61.50Lexile®: 480 ; DRA: 30, 31, 32, 33, 34, 35, 36, 37, 38
9780736241205 $61.50Lexile®: 500 ; DRA: 30, 31, 32, 33, 34, 35, 36, 37, 38
9780736241199 $61.50Lexile®: 500 ; DRA: 30, 31, 32, 33, 34, 35, 36, 37, 38
9780736241182 $61.50Lexile®: 730 ; GR: S
9781285347462 $61.50Lexile®: 550 ; GR: Q
9781285346960 $61.50