Lexile®: 640
9781285708959 $61.50Lexile®: 660 ; DRA: 44, 45, 46, 47, 48, 49, 50
9781285709024 $61.50Lexile®: 720
9781285708447 $61.50Lexile®: 810
9781285708607 $61.50Lexile®: 500 ; DRA: 44, 45, 46, 47, 48, 49, 50
9781285708935 $61.50Lexile®: 730 ; DRA: 44, 45, 46, 47, 48, 49, 50
9781285708409 $61.50