AR Book Level
4.7
AR Points
12
Word Count
81,026
Interest Level
Upper Grades (UG 9-12)
Genre
Fiction
AR Quiz #
336923 EN
About this book
Rio has always dreamed of leaving the underwater city of Atlantia for life in the Above. However, when her twin sister, Bay, makes an unexpected decision, Rio is left stranded below, where she must find a way to unlock the secrets of her siren voice.