# Hyperspace

Free to read here, from Project Gutenberg.

4 titles; page 1 of 1.

- [The mystery of space](https://invisiblenetwork.ai/books/gutenberg/45691) by Robert T. Browne
- [Side-Lights on Astronomy and Kindred Fields of Popular Science](https://invisiblenetwork.ai/books/gutenberg/4065) by Simon Newcomb
- [Mathematical Essays and Recreations](https://invisiblenetwork.ai/books/gutenberg/25387) by Hermann Schubert
- [Sur les Principes Fondamentaux de la Théorie des Nombres et de la Géométrie](https://invisiblenetwork.ai/books/gutenberg/33132) by H. Laurent