Camille Hellmouth, modern day mage, finds her world changed overnight. No one and nothing she knew remains—not even her own past. All the evidence indicates that she lived an entirely different life. Only her memories tell her otherwise. Her only ally a husband she didn't have yesterday, she seeks answers in the World Root, the source of her magic—and home to factions from many pasts and many futures. She must fight a desperate battle against murderous opponents intent on crushing all opposition and changing history forever.