Berkeley Arcane

Returning at last to the university life she loves, Kay discovers a hidden portal in the Berkeley hills. Meanwhile, her son Rousseau, a human rights lawyer, is drawn into a dangerous web of psychic powers and fractured timelines when the mysterious telepath Onyx asks for help rescuing her family across dimensions. As ancient witches emerge through portals and technology begins colliding with unstable magic, reality itself starts to unravel. With the elusive medieval mage Galfride moving back and forth from ally to enemy, Kay and Rousseau's efforts may already be too late.