Event: QUAN SHU FORTRESS, MANCHURIA 1359 A.D.

Sydney and Nigel are hot on the trail of a Chinese ""dragon's egg"" concerning an early contact-explosive like nitroglycerine. Rival relic hunter Kane has the map, but has been captured by a local warlord, Shandar. The duo have to break Kane out, and then get the map from him and go for the egg. They manage to get hold of it, but Kane and Shandar pursue them, and Sydney uses the explosive to blow up their opponents. Meanwhile, Claudia is off on a ""fashion emergency"" and temp Karen Petrusky is forced to deal with a budget review of Sydney's Ancient Studies department.

Event: ARABIA 843 A.D.

A man preparing to shoot one of Sydney's students is killed by a mysterious assassin...who turns out to be the bodyguard to the student, Prince Shareem. Shareem is looking for the Light of Truth, a lamp that reveals the true nature of anyone who holds it. Sydney refuses it, so Shareem ducks his bodyguard Yusef and hires Relic Hunter Frank Kafka to find it. Shareem's uncle Hosni wants Sydney to find it. Also, Sydney and Kafka have a history: Kafka blames Sydney for the loss of his left hand. Sydney and Nigel go off after Shareem, who is at a dig being run by Kafka. Kafka plans to mislead Shareem, find the lamp, and kill the Prince. He and Sydney duke it out and Kafka ends up falling into a deep pit. Sydney then finds the lamp and Shareem uses it to test the loyalty of Yusef and Hosni. Yusef passes, but Hosni is revealed as being a traitor. Satisfied, Shareem gives the lamp to Sydney for the museum. However, as the episode ends we see that Kafka is still alive...