Hyperspace: A Scientific Odyssey through Parallel Universes, Time Warps, and...

Parallel Universes

The Hidden Reality: Parallel Universes and the Deep Laws of the Cosmos

Exploring Hyperspace: A Non-Mathematical Explanation of Multivariate Analysis

The Philadelphia Experiment Murder: Parallel Universes and the Physics of...

Black Holes And Baby Universes And Other Essays

Fringe Science: Parallel Universes, White Tulips, and Mad Scientists

Psychedelic Apes: From Parallel Universes to Atomic Dinosaurs the Weirdest...