An alien invasion.
or nanotechnology run amuck? The crew of Moonbase Columbus makes an amazing discovery on the far side of the Moon-a massive alien structure is erecting itself , built up atom by atom by living machines, microscopically small, intelligent, and unstoppable, consuming everything they touch.
The mysterious structure begins to expand and take shape, and its creators begin to multiply.
Is this the first strike in an alien invasion from the stars? Is it an attempt at f.
Wordfire Press Assemblers of infinity, hardcover/kevin j. anderson
