Lexile®: 850 ; DRA: 44, 45, 46, 47, 48, 49, 50
9780736241786 $61.50Lexile®: 850 ; DRA: 44, 45, 46, 47, 48, 49, 50
9781285708546 $61.50Lexile®: 850
9781285709154 $61.50Lexile®: 840
9781285709239 $61.50Lexile®: 880
9781285708997 $61.50Lexile®: 850
9781285347431 $61.50Lexile®: 840
9781285347721 $61.50Lexile®: 880
9781285347837 $61.50Lexile®: 850 ; DRA: 44, 45, 46, 47, 48, 49, 50
9781285412528 $10.25Lexile®: 850
9781285413167 $10.25Lexile®: 880
9781285413402 $10.25