When sixteen-year-old Thankful Curtis must leave Bright Island, Maine, for the first time in 1937, she has trouble adjusting to life on the mainland, new people, and "proper schooling," and yearns for her days of farming with her father and sailing.

"Reha feels torn between two worlds: school, where she's the only Indian American student, and home, with her family's traditions and holidays. But Reha's parents don't understand why she's conflicted--they only notice when Reha doesn't meet their strict expectations. Reha feels disconnected from her mother, or Amma, although their names are linked--Reha means "star" and Punam means "moon"--but they are a universe apart. Then Reha finds out that her...