In just 48 hours, an unidentified flying object will crash into the North Sea on September 27, 2036. No meteorite changes its course before impact. Pilar Garcia, a Spanish pilot assisting her father on a salvage ship, has no chance of escape. In 44 hours, it happens. Ainsley Campbell is a marine diver. He wants to help. But neither the military, politics, nor science knows what they are dealing with. In 13 hours, the world is in lockdown. Elrik Laurentius is an IT technician at the WHO. No one on Earth will survive the next night. Those who fall asleep will never wake up again.