This book is a speculative work of fiction that looks ahead to the future of human civilization. The author imagines a world in which technological progress has advanced to such a degree that society is unrecognizable compared to the present day. This is a thought-provoking and prescient work that has been cited as an influence by many science fiction authors.

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.

This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.

Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.