Skip to contentSkip to Braille Studio

Library / Chemistry / The World's Greatest Books — Volume 15 — Science / Braille

The World's Greatest Books — Volume 15 — Science ⠃⠗⠋ braille edition

Grade 2 — contracted English braille (EBAE-compatible subset). Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 1 instead.

Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt

465,049 braille cells · 490 embossed pages at 40×25 · 657 unrepresentable characters omitted

⠿⠍⠎⠀⠑⠭⠊⠌⠀⠱⠊⠡⠀⠐⠎⠀⠑⠭⠏⠻⠊⠢⠉⠫⠀⠝⠁⠞⠥⠗⠁⠇⠊⠌⠎⠀⠗⠁⠝⠅
⠀⠵⠀⠧⠜⠊⠑⠞⠊⠑⠎⠂⠀⠕⠮⠗⠎⠀⠵⠀⠛⠑⠕⠛⠗⠁⠏⠓⠊⠉⠁⠇⠀⠗⠁⠉⠑⠎⠀
⠕⠗⠀⠎⠥⠃⠤⠎⠏⠑⠉⠊⠑⠎⠂⠀⠯⠀⠕⠮⠗⠎⠀⠵⠀⠙⠊⠌⠔⠉⠞⠂⠀⠹⠳⠛⠓⠀
⠉⠇⠕⠎⠑⠇⠽⠀⠁⠇⠇⠊⠫⠀⠎⠏⠑⠉⠊⠑⠎⠖⠀⠀⠠⠊⠋⠂⠀⠮⠝⠂⠀⠁⠝⠊⠍⠁⠇⠎
⠀⠯⠀⠏⠇⠁⠝⠞⠎⠀⠙⠀⠧⠜⠽⠂⠀⠇⠑⠞⠀⠭⠀⠃⠑⠀⠑⠧⠻⠀⠎⠀⠎⠇⠊⠛⠓⠞⠇⠽
⠀⠕⠗⠀⠎⠇⠪⠇⠽⠂⠀⠱⠽⠀⠩⠳⠇⠙⠀⠝⠀⠧⠜⠊⠁⠞⠊⠕⠝⠎⠀⠕⠗⠀
⠊⠝⠙⠊⠧⠊⠙⠥⠁⠇⠎⠂⠀⠙⠊⠋⠋⠻⠢⠉⠑⠎⠀⠱⠊⠡⠀⠁⠗⠑⠀⠔⠀⠁⠝⠽⠀⠺⠁⠽
⠀⠃⠢⠑⠋⠊⠉⠊⠁⠇⠂⠀⠃⠑⠀⠏⠗⠑⠎⠻⠧⠫⠀⠯⠀⠁⠉⠉⠥⠍⠥⠇⠁⠞⠫⠀
⠹⠗⠳⠛⠓⠀⠝⠁⠞⠥⠗⠁⠇⠀⠎⠑⠇⠑⠉⠞⠊⠕⠝⠂⠀⠕⠗⠀⠮⠀⠎⠥⠗⠧⠊⠧⠁⠇⠀⠷
⠀⠮⠀⠋⠊⠞⠞⠑⠌⠦⠀⠠⠊⠋⠀⠍⠁⠝⠀⠉⠂⠀⠃⠽⠀⠏⠁⠞⠊⠢⠉⠑⠂⠀⠎⠑⠇⠑⠉⠞
⠀⠧⠜⠊⠁⠞⠊⠕⠝⠎⠀⠥⠎⠑⠋⠥⠇⠀⠞⠕⠀⠓⠊⠍⠂⠀⠱⠽⠂⠀⠐⠥⠀⠡⠁⠝⠛⠬⠀⠯
⠀⠉⠕⠍⠏⠇⠑⠭⠀⠉⠕⠝⠙⠊⠞⠊⠕⠝⠎⠀⠷⠀⠇⠊⠋⠑⠂⠀⠩⠳⠇⠙⠀⠝⠀
⠧⠜⠊⠁⠞⠊⠕⠝⠎⠀⠥⠎⠑⠋⠥⠇⠀⠞⠕⠀⠠⠝⠁⠞⠥⠗⠑⠄⠎⠀⠇⠊⠧⠬⠀
⠏⠗⠕⠙⠥⠉⠞⠎⠀⠷⠞⠢⠀⠁⠗⠊⠎⠑⠂⠀⠯⠀⠃⠑⠀⠏⠗⠑⠎⠻⠧⠫⠂⠀⠕⠗⠀
⠎⠑⠇⠑⠉⠞⠫⠦⠀⠠⠱⠁⠞⠀⠇⠊⠍⠊⠞⠀⠉⠀⠃⠑⠀⠏⠥⠞⠀⠞⠕⠀⠹⠊⠎⠀⠏⠪⠻⠂
⠀⠁⠉⠞⠬⠀⠙⠥⠗⠬⠀⠇⠕⠝⠛⠀⠁⠛⠑⠎⠀⠯⠀⠗⠊⠛⠊⠙⠇⠽⠀⠎⠉⠗⠥⠞⠔⠊⠎⠬
⠀⠮⠀⠱⠕⠇⠑⠀⠉⠕⠝⠌⠊⠞⠥⠞⠊⠕⠝⠂⠀⠌⠗⠥⠉⠞⠥⠗⠑⠂⠀⠯⠀⠓⠁⠃⠊⠞⠎⠀
⠷⠀⠑⠁⠡⠀⠉⠗⠑⠁⠞⠥⠗⠑⠤⠤⠋⠁⠧⠳⠗⠬⠀⠮⠀⠛⠕⠕⠙⠀⠯⠀⠗⠑⠚⠑⠉⠞⠬⠀
⠮⠀⠃⠁⠙⠦⠀⠠⠊⠀⠉⠀⠎⠑⠑⠀⠝⠕⠀⠇⠊⠍⠊⠞⠀⠞⠕⠀⠹⠊⠎⠀⠏⠪⠻⠂⠀⠔⠀
⠎⠇⠪⠇⠽⠀⠯⠀⠃⠑⠁⠥⠞⠊⠋⠥⠇⠇⠽⠀⠁⠙⠁⠏⠞⠬⠀⠑⠁⠡⠀⠿⠍⠀⠞⠕⠀⠮⠀
⠍⠕⠌⠀⠉⠕⠍⠏⠇⠑⠭⠀⠗⠑⠇⠁⠞⠊⠕⠝⠎⠀⠷⠀⠇⠊⠋⠑⠲⠀⠀⠠⠔⠀⠮⠀
⠋⠥⠞⠥⠗⠑⠀⠠⠊⠀⠎⠑⠑⠀⠕⠏⠢⠀⠋⠊⠑⠇⠙⠎⠀⠿⠀⠋⠜⠀⠍⠀
⠊⠍⠏⠕⠗⠞⠁⠝⠞⠀⠗⠑⠎⠑⠜⠡⠑⠎⠲⠀⠠⠏⠎⠽⠡⠕⠇⠕⠛⠽⠀⠺⠀⠃⠑⠀⠃⠁⠎⠫
⠀⠕⠝⠀⠮⠀⠋⠳⠝⠙⠁⠞⠊⠕⠝⠀⠁⠇⠗⠑⠁⠙⠽⠀⠺⠑⠇⠇⠀⠇⠁⠊⠙⠀⠃⠽⠀
⠠⠍⠗⠲⠀⠠⠓⠻⠃⠻⠞⠀⠠⠎⠏⠢⠉⠻⠤⠤⠞⠀⠷⠀⠮⠀⠝⠑⠉⠑⠎⠎⠜⠽⠀

These are the same pages the .brf download embosses — form-feed breaks and all. BRF opens in braille software (Duxbury, BrailleBlaster), on embossers, and on refreshable displays.