The moon has been split, and the Visitors have Earth in their alien grip. But the captive planet? That's not her problem. Megan just wants to track down her missing dad... The world stopped turning long before Megan was born. Ever since the Visitors split the moon and stilled the Earth, permanent sunset is all anyone has known. But now, riding her trusty steed Cisco, joined by her posse, Kelly and Luis, Megan is on the run from her Texas hometown, journeying across the vast, dystopic American West to hunt down her father. To find him, she must face the Zone, a notorious landscape where the laws of nature do not apply. The desert can play deadly tricks on the mind, and the quest will push Megan past her limits. But to solve the mystery of not just her missing father but of the paralyzed planet itself, she must survive it — and an alien showdown.