Time Travel eBook

Time Travel eBook

Time travel is the concept of moving between different points in time in a manner analogous to moving between different points in space, generally using a theoretical invention known as a time machine.

eBook Overview

• Chapter 1 — Time Travel Basics
• Chapter 2 — What year is it?
• Chapter 3 — Preventing Paradoxes
• Chapter 4 — Doppelgangers
• Chapter 5 — Returning to the Present

Selected Quotes

Even if it turns out that time travel is impossible, it is important that we understand why it is impossible. — Stephen Hawking