Title: The Great Wall
Description: When William and Tovar are captured by a secretive military operative called the Nameless Order, they are imprisioned within The Great Wall where they join with the group in battling against alien monsters that invade every sixty years.
Subjects: Song Dynasty (China), FICTION / Media Tie-In, Aliens, FICTION / Fantasy / Paranormal, Fiction, FICTION / Action & Adventure, Mercenary troops, Monsters, History
Places: China, Great Wall of China (China), Great Wall of China
Time periods: Song dynasty, 960-1279