Book 1

Ruby Red

by Kerstin Gier

Published 10 May 2011

Although I had never seen him before, I recognized him immediately. I'd have known his voice anywhere. This was the guy I'd seen on my last journey back in time.

Or more precisely, the one who'd kissed my doppelganger while I was hiding behind the curtain in disbelief.

Sixteen-year-old Gwen lives...

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Book 2

Sapphire Blue

by Kerstin Gier

Published 30 October 2012

Gwen’s life has been a rollercoaster since she discovered she was the Ruby, the final member of the secret time-traveling Circle of Twelve. In between searching through history for the other time-travelers and asking for a bit of their blood (gross!), she’s been trying to figure out what all...

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Book 3

Emerald Green

by Kerstin Gier

Published 8 October 2013
Since learning she is the Ruby, the final member of the time-traveling Circle of Twelve, nothing has gone right for Gwen and she holds suspicions about both Count Saint-German and Gideon, but as she uncovers the Circle's secrets she finally learns her own destiny.

Since learning she is...Read more

Books 1-3

The Ruby Red Trilogy

by Kerstin Gier

Published 18 November 2014