Lexile®: 680 ; DRA: 44, 45, 46, 47, 48, 49, 50
9780736241809 $61.50Lexile®: 440 ; DRA: 30, 31, 32, 33, 34, 35, 36, 37, 38
9780736241656 $61.50Lexile®: 930
9781285709222 $61.50Lexile®: 680 ; DRA: 44, 45, 46, 47, 48, 49, 50
9781285708706 $61.50Lexile®: 860
9781285708898 $61.50Lexile®: 930
9781285347530 $61.50Lexile®: 860
9781285347448 $61.50Lexile®: 930
9781285413235 $10.25Lexile®: 680 ; DRA: 44, 45, 46, 47, 48, 49, 50
9781285412665 $10.25Lexile®: 860
9781285413174 $10.25Lexile®: 620
9781285347035 $61.50Lexile®: 520
9781285346946 $61.50