1. Oceanic Flying Subway
2. What in the Future World
3. The Secret Message! Featuring Mel Mason
4. How Pulse-Time Modulation Works Featuring Mel Mason
5. What in the Future World
6. It's Patented!
7. The Sunken Treasure Featuring Jack Boyd
8. How Sonar Works
9. It's A Secret!!
10. The Future of PTM Multi-Message Radio
11. Trapped Train Robbers Featuring Spark Rogers
12. How...Inductive...Radio Works Featuring Spark Rogers
13. The Future of Sonar
14. What in the Future World
15. It's Patented!
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