Green Tea Press
Free Books!
Welcome to Green Tea Press, publisher of How to Think Like a Computer Scientist, The Little Book of Semaphores, and more.All of our books are available under the GNU Free Documentation License. Readers are free to copy and distribute the text; they are also free to modify it, which allows them to adapt the book to different needs, and to help develop new material.
These books are available in a variety of electronic formats; some are available for sale in hard copy.
How to Think Like a Computer Scientist
Python for Software Design: How To Think Like a Computer Scientist
Think Python: How To Think Like a Computer Scientist
How To Think Like a Computer Scientist: Learning with Python
How To Think Like a Computer Scientist: Java Version
How To Think Like a Computer Scientist: C++ Version
Also from Green Tea Press
Computational Modeling and Complexity Science
Translations and adaptations
Jeff Elkner is working on a second edition of How To Think Like a Computer Scientist: Learning with Python, available in the original English and a Spanish translation by Gregorio Inda.
Andrés Becerra Sandoval translated the first edition into Spanish. His translation is available here.
The book Apprendre à programmer avec Python by Gérard Swinnen started as a French translation of How to Think..., but has evolved into a substantially different book.
Ricardo Pérez has translated How to Think... into Spanish and adapted it for the Eiffel programming language. His translation is available here.
Guido Gay adapted How to Think... for Logo. His version is available here.
Ma Jijun is working on a Chinese translation of Think Python; the latest version is available here.
About free books
If you enjoyed these books, please read about the Five Easy Ways to Help Promote Free Books.If you are thinking about writing a free book, here are reasons you should and suggestions about how: Free Books: Why Not?.
Thanks to leojmelsrub for this photo.