Led by a tribal chief and a band of warriors, who give an occasional worried glance back at the magic horse, Jack Armstrong, and his friends march toward their goal.…
Walking the trail to find the old peddler, Jack has just had his pedometer stolen. Without it, our heroes could be hopelessly lost. He and Billy have a plan to…
Determined to catch up to a Morel peddler who may have a connection to the missing professor Lorrie, Jack and his friends are met by a band of Morel natives.…
Pushing ahead into the interior, Michel leads the way through the rough country. Jack and his friends are looking for a native peddler who may know something about professor Lorrie.…
After following the trail into the interior, Jack and his friends depart from their army escort. Lieutenant Rawlings gives some advice on the dangers they could encounter. The use of…
Returning to the Spindrift, uncle Jim talks to Jack about the suspicious activity of their old rival, Yates. They discuss the connection of spices to the man Jack encountered in…
On the Spindrift Jack, Billy, Betty, and their friend Michel pack the gear needed for a trip to the interior. They have spotted a rival from a previous adventure. They…
After leaving their uranium safely guarded by the Army, Jack and his friends discuss going into the interior. The guys help hoist the heavy box out of the Spindrift. Betty…
Jack and his friends are searching for a native who has a wristwatch that they believe belongs to professor Lorrie. Even if they find the native, how will they communicate…
Coming ashore, Michel is left onboard to keep the Spindrift secure, while Jack Armstrong and his friends go to find the commander of the Army troops. Uncle Jim describes the…