Tarzan's Secret Treasure (1941)

With the first anniversary of her wedding to Tarzan beckoning, Jane ponders how to make it the perfect English celebration.

When one of his missteps puts his family in jeopardy, Tarzan decides they would be better off without him.

After an Ayahuasca vision transports him to a haunted castle, Alec meets Hanna who tales him the story of her mother's forced marriage and how the forbidden passion with her father was in danger when the princess pregnancy became obvious

Before Alice went to Wonderland, and before Peter became Pan, they were brother and sister. When their eldest brother dies in a tragic accident, they each seek to save their parents from their downward spirals of despair until finally they are forced to choose between home and imagination, setting the stage for their iconic journeys into Wonderland and Neverland.

Zandra, white princess of a lost civilization, comes to Tarzan for help when Nazis invade the jungle with plans to conquer her people and take their wealth. Tarzan, the isolationist, becomes involved after the Nazis shoot at him and capture Boy: "Now Tarzan make war!"

Jack Hunter, an adventurous treasure seeker, goes to Syria after his mentor and father figure Professor Fredrick Shaffer is killed. Professor Frederick Shaffer believed that the people of Ugarit, a town in Syria that existed during the Pharoah’s reign, had buried a treasure before they were wiped out by the Pharoahs. Jack Hunter is one of the few archaeologists in the world who can interpret Ugarit writings

Harry Holt returns to Africa with his friend Martin Arlington to head up a large ivory expedition.

John Thornton, is a fearless man who's after more than gold; he wants to do what's right. Thornton works for the U.S. mail and is the only person daring and smart enough to figure out how to travel the deadly 600 miles from Skagway to Dawson, Alaska in the icy winter. His incredibly dog Buck is by his side and part of how he survives.

Carly, Sam and Freddie kick off their adventure in Japan on a tin can of a plane packed with caged possums and piloted by Spencer's odd acquaintance.

A letter from Jane, who is nursing British troops, asks Tarzan's help in obtaining a malaria serum extractable from jungle plants. Tarzan and Boy set out across the desert looking for the plants. Along the way they befriend a stranded American lady magician.