"In this ... dual memoir, Caitlin and Martin recount how they became best friends--and better people--through their long-distance exchange [as pen-pals]"--Provided by publisher. Interest Level: YA ATOS Book Level: 5.6 AR Interest Level: MG AR Points: 13 AR Quiz: 173540EN Reading Counts Level: 5.2 Reading Counts Points: 20Lexile: 790L.