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.

"Originally published in 2009 by Arena Verlag GmbH under the title Rubinrot: Liebe geht durch alle Zeiten"--Copyright p. Includes author interview and excerpt from Sapphire blue.