Government officials discover a horrible plot: the Chinese are tunneling their way to the United States.

"A", a member of a student protest organization, becomes disenchanted by his group's inability to effect real change. Emboldened to pursue more radical methods by the older, experienced leftist organizer Despard, "A" unwittingly becomes party to a labor strike that turns violent. Ultimately held responsible by the authorities for the fracas, "A" allies himself with terrorist Leonard, who intends to avenge those jailed in the protest.

Widower Dr. Matt Younger and his daughter go to London for a month of dirt-bike racing. While there, Dr. Younger is surprised by finding himself attracted to Catherine, a charming but elusive woman who seems to have some mysterious men following her. A romance slowly develops between the doctor and Catherine, but there are complications to their happiness.

The man called Obam struggles with the increasingly hostile forces facing each other in a colonial African country. The African natives want their land and lives back from the British colonists. Obam's motives are questioned by his own people, in particular his brother Kanda. With the help of his wife Renee and missionary Bruce Craig, will he be able to get things under control before the country self-destructs? Written by Greg Bruno

Jewel thieves, murder, and a manhunt swirl around a sailor off a cargo ship in post-war London.