Random, 1994. — 94 p. — (Stepping Stones)In 1895, most people think of the world
in three dimensions. But there is actually
a fourth dimension—time. Time travel
seems impossible until one man invents
a machine powered by a rare crystal, which
can take him whenever he wants to go.
Even all the way to the year 802,701!
What will he find in the future? Amazing
inventions? Strange people? Or danger?
