The Book of Time by Corinna Underwood

Holdfast had been a thriving community of four elemental clans for as long as anyone could remember. Each clan member is gifted with elemental power connected to earth, fire, air and water, that is channeled through the energy of the Becoming of all things. Threatened by the Dominar and his minions in the Citadel who want to control the Becoming, the clans fled through a portal to another land, another time to begin their lives over, but not all of them made it through in time….

Separated from his sister Ree and their clans at the age of three, Hal has grown up in the ruins of Holdfast with only his grandmother, Marlis, to keep the old traditions alive. For ten great cycles the two have waited for the return of the Great Solstice when the portal between this land and the one that is home to their clans will open, and they can be reunited once more. When Hal and his sister finally meet, Ree must learn the shocking truth about their parents who have been locked in an endless sleep for the past decade. Continue reading