Amber's Japanese father left when she was little, and her sister Bella was just a baby, so now she fills in the frustrating gap in her life with imagined conversations, and writes letters to Bella that seem to come from their father. Interest Level: 3-6 Reading Level: 4.5 ATOS Book Level: 4.5 AR Interest Level: MG AR Points: 6 AR Quiz: 177826EN Reading Counts Level: 4.4 Reading Counts Points: 12 Lexile: 710.