The challenge was set: Write fiction using only 100 words for story and title (chances are this description will also be one hundred words). Anyway, the theme was science fiction tropes. Working within these boundaries the writer created 100 micro-stories and vignettes. In these tiny works we hop from planet to planet, from the future to the past. The main objective of some is to entertain the reader, of others to make him, or her think. So come along...