Anne Le Clair travels to Glastonbury with her fiancé, Egyptologist and mystic Michael Levy, to investigate a house she inherited from a mysterious aunt...only to find trouble waiting. One of Avalon's sacred twin springs is failing. Together, Anne and Michael try to restore the water flow, but discover there is much more at stake: the Illuminati master Alexander Cagliostro has activated an ancient crystal tower, tearing a hole in time which threatens much more than one sacred spring.
Jane Frey inherits a Gothic mansion filled with unexpected treasures: original paintings by 18th-century visionary William Blake, secret rooms, and an ancient underground cavern. A prophecy claims it hides an important artifact - the key to an energy grid laid down by the Founding Fathers themselves. Whoever controls this grid controls the very centers of world power. Except Jane has no idea what they're looking for.