Dubious Fort Dubois

This is the story of pre-Revolutionary War pioneers on their way into the wilderness of the newly opened Ohio Valley Territory. Forging a trail over the Allegheny Mountains and raging rivers . . . through dense forests filled wild beasts and hostile humans of every ilk.
Each has a tale to tell - Each has a dream.
But their guide doesn't know where he's going . . .
and they don't have a map . . .
What's worse?
They don't have a clue!!!