Ruby Red Series

Ruby Red by Kerstin Gier

Sixteen-year-old Gwyneth discovers that she, rather than her well-prepared cousin, carries a time-travel gene, and soon she is journeying with Gideon, who shares the gift, through historical London trying to discover whom they can trust.


Read the entire series:
  1. Ruby Red
  2. Sapphire Blue
  3. Emerald Green