I can just envision the really-bad jokes about that title...
...but, I can assure you this is a deadly serious matter, space cadets!
Written by noted sci fi novelist Otto Binder (who wrote over 3,000
comics scripts) and illustrated by Golden and Silver Age workhorses
Mike Sekowsky and Frank Giacoia, this tale of time and space was the next-to-last 3 Rocketeers story published.
We already ran the final one (out of publication order) HERE.