5 stories tagged free-books, newest first.
140 points by 0sake_rs | 80 comments
Homepage for David MacKay's 2008 book Sustainable Energy – without the hot air, offering free PDF download, chapter contents, translations and endorsements.
332 points by amruthreddi | 126 comments
Landing page for Beej's Guide to Learning Computer Science, a free work-in-progress beta guide offered in several HTML formats.
419 points by scapbi | 104 comments
GitHub repository hosting The Little Book of Linear Algebra, a short free textbook available as PDF, EPUB, and LaTeX source.
343 points by ibobev | 49 comments
The Little Book About OS Development by Erik Helin and Adam Renberg, a free online book guiding readers through writing a simple x86 operating system.
479 points by beefman | 111 comments
Online draft of Allen Downey's Think Python 3rd edition, a beginner introduction to Python written as Jupyter notebooks runnable on Colab.