Sixteen-year-old Gwenneth is surprised to find that she had inherited the time travel gene in her family. Her cousin Charlotte has been groomed to be the next time traveler. When she starts traveling in time, she is confused and the group that controls time travelers doesn't help her confusion. Her mother tells her not to trust anybody. But she and Gideon de Villiers travel back in time to try to gather drops of blood from other time travelers to complete an ancient prophecy. Only it seems that someone knows when and where they will be going. Fascinating start to a new series. I want book 2 now!