Here are my Space & Time Syllogisms:
(1) If we hold space constant, then we can travel through time. When we are time-traveling, we are in hyper-time.
(2) If we hold time constant, then we can travel through space. When we space travel, we are in hyperspace.
Please think deeply about these syllogisms as you read my new book Aliens, Robots & Virtual Reality Idols in the Science Fiction of H. P. Lovecraft, Isaac Asimov and William Gibson.