http://www.gutenberg.org/ebooks/subject/1538.opds 2024-11-09T02:05:37Z Books about Hyperspace (sorted by popularity) Free eBooks since 1971. Project Gutenberg https://www.gutenberg.org webmaster@gutenberg.org https://www.gutenberg.org/gutenberg/favicon.ico 25 1 2024-11-09T02:05:37Z https://sendtokindle.compellingsciencefiction.com/ebooks/subject/1538.opds?sort_order=title Sort Alphabetically by Title 2024-11-09T02:05:37Z https://sendtokindle.compellingsciencefiction.com/ebooks/subject/1538.opds?sort_order=release_date Sort by Release Date 2024-11-09T02:05:37Z https://sendtokindle.compellingsciencefiction.com/ebooks/45691.opds The mystery of space : a study of the hyperspace movement in the light of the evolution of new psychic faculties and an inquiry into the genesis and essential nature of space Robert T. Browne 2024-11-09T02:05:37Z https://sendtokindle.compellingsciencefiction.com/ebooks/25387.opds Mathematical Essays and Recreations Hermann Schubert 2024-11-09T02:05:37Z https://sendtokindle.compellingsciencefiction.com/ebooks/4065.opds Side-Lights on Astronomy and Kindred Fields of Popular Science Simon Newcomb 2024-11-09T02:05:37Z https://sendtokindle.compellingsciencefiction.com/ebooks/33132.opds Sur les Principes Fondamentaux de la Théorie des Nombres et de la Géométrie (French) H. Laurent