Expedition Unknown

5:00 AM to 6:00 AM
Thursday 31 July
+

The Secret

Season 4 Episode 1 of 15

Josh Gates travels all over America to investigate the 1982 best-selling treasure hunt book The Secret

Expedition Unknown airs on Discovery History +1 at 5:00 AM, Thursday 31 July. (Subtitles.)
Topics
Education ➝ Science ➝ Factual Topics
Foreign Countries ➝ Expeditions