From Rio de Janeiro, into the vast Amazon, Jack pursues a mysterious crystal skull. The author and composer recorded the music and sounds of Rio, and then flew into the dark heart of the Amazon to record the jungle sounds. Also featuring Mojo Sam.

This classic story is filled with all kinds of teachings, from Ram Dass playing on the Wurlitzer of Wisdoms, to the Tibetan wheel-of-life, to Sufi stories, all woven into a humorous adventure taking place in an old mansion called Inverness. The mansion has three towers, but Jack Flanders has seen a fourth. When he finally enters the tower, he discovers there are various levels, and each level contains another world.

People feel there's something "witchy" about Amy. She is tormented by an oval "light" that appears at random. Amy fled to Costa Rica, where she was born, but the light has reappeared. Jack and Mojo try to help, but something very powerful is happening, and it may be traced back to an old African god.

Gypsy Markoff, local psychic, advises New Age Nancy; Ducks Quakenbush woos the wealthy heiress, Penny Nickelson-Dimes; bookie Blue Jaw Magoon leans on ex-con Pipes Malone; mechanic Born Again Bily prays over Willie's carburetor; Donna Dollardaze, check-out clerk, meets the Mysterious Stranger; gallery owner Waspy Charmichael runs wild in the woods, and on it goes.... Life in small town America as seen through the eyes fo Meatball Fulton.

Jesse, a young anthropologist, disappears somewhere in the highlands of West Sumatra, and Jack is hired to find her. There's evidence that she was involved in the Kabut cult, a secret society practicing ancient tribal magic. Jack travels to Bukittinggi as the city erupts in the exotic sounds of celebration at the end of Ramadan, the Moslem holy month of fasting. Sounds just dandy - until a mist swirls around him, and he's staring into the gaping mouth of a giant, swirling vortex.

Jack Flanders has inherited the Inverness mansion from his late aunt, Lady Jowls. A strange energy is emanating from the ruins of a temple that Madame Trunknose believes is the awakening of an old pagan god. Jack calls Mojo to help save Inverness. When Jack hears the voice of Little Frieda calling for help, he enters the Fourth Tower and finds not only Little Frieda, but also the seductive, shapeshifting daughter of the King of the Rakshasas!

Here is the complete radio sci fi/fantasy series (except "Green Menace" and "Ah-Ha! Phenomena"), including such strange tales as: "The Thing That Ate Aunt Sophie", "The Tongue that Licked Tucson", "Boogie Woogie to the Stars", "Bobby Bonecutter and the Pink Pearl Erasers", "The Cheesemen of Mars", "Rocket Pierre and The Peanut People of Pluto", and about a dozen more.

Jack is led by a crystal skull to the ruins of a lost city in the Amazon. One night, an ethereal city appears hovering above the ruins. Jack climbs to the top of a pyramid temple, and is drawn up into the city.

When a beautiful Indian woman hands Jack his own business card, which she claims he gave her Aunt over 40 years ago, there is no doubt in Jack's mind that another quest is about to unfold. Before the riddle is solved, Jack is off to India.

While Jack Flanders is scuba diving in the great barrier reef off Belize, he discovers a sunken pirate ship. On board are two skeletons poised as though playing chess, and every time he returns, the pieces have been moved. One of the pieces looks a lot like Jack.