DEDICATION
This anthology is dedicated to the men and women of NASA
who have gone before us into the great unknown,
from astronauts to mission control, many giving their lives
to realize a dream and make scientific advances
which have made our world a better place.
We salute your courage, dedication and sacrifice and thank you.
And also for Noah, Griffin, Garrett and Pierce,
who remind me constantly that imagining the future
is never a waste of time.