Jeffrey Jones is a boy whose parents died. One night a man comes into his room, there's a struggle and Jefrey falls out the window and the guy jumps after him. They later find themselves in the past and the guy, Phineas Bogg reveals himself to be a voyager, a person who is sent to make history goes on its natural course. He has a device known as an Omni that tells him if history is right or wrong and that enables him to travel through time. He also has a guide book which tells him how history should go but unfortunately it was left in Jeffrey's room. So now Bogg is stumped as to what to do. Fortunately Jeffrey knows history. And they arrive in World War I which the Americans are losing because there are no planes. So they go back and try to convince the Wright Brothers to build it. They discover the brothers are at odds over a woman.
—rcs0411@yahoo.com