AR Book Level
7.3
AR Points
29
Word Count
165,091
Interest Level
Upper Grades (UG 9-12)
Genre
Fiction
AR Quiz #
243067 EN
About this book
Sophie, a teenage girl, begins receiving mysterious letters that introduce her to the history of philosophy, sparking a personal journey of ideas. At the same time, she uncovers a puzzle involving a young girl named Hilde, whose life seems strangely intertwined with her own. As she applies each philosophical lesson to the mystery, Sophie races to reveal a truth that blurs the line between fiction and reality.