An old friend of the Bakers is accused of being a spy in French Algiers. Biff and Louise head to the Northern Africa territory to see is they can help their pal in clearing his reputation.

Biff heads to Pakistan to help locate a missing sacred idol. While there a case of plague breaks leaving Louise worried about her husband's health amidst an epidemic.

The Bakers find themselves in a predicament when they can't leave Turkey after martial law is declared. The couple must use ingenuity to get across the border.