An airliner filled with 800 passengers is forced to fly fast and low, above farmlands, suburbs and skyscraper-packed cities or the tons of explosives aboard will detonate. When an elite…

Already in the throes of a viral pandemic, a massive polar vortex threatens to cover nearly all of Earth in ice. When it’s discovered the only chance of survival from…

Sibling astronomers discover Martians are threatening to attack Earth, but no one believes them—until Martians land and nearly destroy all of New York City. As the siblings try to make…