这个古老的组织隐藏在大都会公共图书馆中。致力于保护人类不受神秘藏物的魔法的侵害。收集藏物，保护藏物，和坏人斗智斗勇。本剧为TNT电视电影《图书管理员三部曲》的后续，和《13号仓库》非常类似。

After retrieving the Crystal Skull in Utah, Flynn Carsen receives a map in the mail with the secret location of King Solomon's Mines. When the scroll is stolen, Judson explains the power of the Key of Solomon's book and assigns Flynn to retrieve the map. The map is useless without the legend piece to decipher it, which is located in Volubilis near the Roman ruins in Morocco. Flynn heads to Casablanca to the ruins where he is chased by a group of mercenaries leaded by General Samir. They too want to find the location of King Solomon's mines. Flynn teams-up with Professor Emily Davenport working in the dig and they escape from General Samir and his men. While traveling to Gedi, they save the local Jomo from death and the trio faces a dangerous journey through the wild Africa.

While on a dangerous mission to recover the historic Judas Chalice, Flynn is saved by Simone. But when double-crossed by a respected professor and ambushed by a ruthless gang, Flynn realizes Simone's secret, his true mission and a shocking discovery are all lying within a decaying New Orleans crypt.