Ruby Red by Kerstin Gier opens as Gwyneth helps her cousin Charlotte get home after her first dizzy spell. The first sign of reaching the age and ability to time travel is feeling dizzy. The time travel ability runs in the family and begins around the age of sixteen. Gwyneth ends up traveling through time first, but soon after she lands back in time, she returns to the present. Gwyneth’s friend, Lesley, helps her with research and keeping her confidences. Before she gets the chance to tell her mother that she traveled back in time, Gwyneth takes another journey during the night. She time travels three times before she confides in her mother and her mother stresses and immediately takes Gwyneth to the time travel authorities. The chronograph controls time traveling if it has a record or sample of your blood. Otherwise, time traveling comes at random times and in spurts. Gwyneth learns of the history, chronology and ancestry of time travel and the prophecy/philosophy of the twelve. The Guardians take care of the chronograph and the time travelers. I give this book 4 stars because of the adventure and fun character dynamics!