Take a photo of a barcode or cover
Read With Others
Book Information
128 pages • hardcover • first pub 2001 • 9 editions
ISBN/UID: 9780670030637
Format: Hardcover
Language: English
Publisher: Viking Adult
Edition Pub Date: Not specified
About SGAI
SGAI (StoryGraph AI) is a complete in-house solution. This is not ChatGPT or Claude.
All processing is done on StoryGraph, so your reading data is kept private and never shared.
Regarding the environmental impact: The entire feature uses the power of a single gaming PC and runs on 100% renewable energy.
SGAI is opt-in and off by default. Press the button below to turn it off, and you can turn it back on from the Preferences page:
Description
An award-winning physicist delves deeply into the science behind time travel, speculating that recent developments in physics make the sci-fi scenario a scientific possibility.
Community Reviews
Content Warnings
128 pages • hardcover • 2001
ISBN/UID: 9780670030637
Format: Hardcover
Language: English
Publisher: Viking Adult
Edition Pub Date: Not specified
About SGAI
SGAI (StoryGraph AI) is a complete in-house solution. This is not ChatGPT or Claude.
All processing is done on StoryGraph, so your reading data is kept private and never shared.
Regarding the environmental impact: The entire feature uses the power of a single gaming PC and runs on 100% renewable energy.
SGAI is opt-in and off by default. Press the button below to turn it off, and you can turn it back on from the Preferences page:
Description
An award-winning physicist delves deeply into the science behind time travel, speculating that recent developments in physics make the sci-fi scenario a scientific possibility.
Community Reviews
Content Warnings