Book four of the bestselling Cosega Sequence.
He found proof of the impossible,
Now . . . he must do the impossible.
Seven years after their “deaths,” Gale and Rip have just three days to find the Cosegans inside the Eysen-Sphere, solve the five Cosega mysteries, stop the final Divinations, and save their daughter. Three days with everyone after them, three days to unlock the past, survive the present, and change the future. There is not enough time. It is truly impossible. But then time is a funny thing.
Dictate enough of the past . . . you may just dominate the future.