© 2018 by Richard Hammack;
This work is licensed under the Creative Commons 
Attribution-NonCommercial-NoDerivative
4.0 License
ISBN: TBD
BOOK OF PROOF
(Third Edition)
Richard Hammack

This book is an introduction to the standard methods of proving mathematical theorems. It has been approved by the American Institute of Mathematics' Open Textbook Initiative. Also see the Mathematical Association of America Math DL review (of the 1st edition), the Amazon reviews, and a brief news story on VCU InSight.

In this third edition, Chapter 3 on counting has been expanded and there is a new chapter on calculus proofs. Material has been edited for clarity, typos have been corrected, and some new exercises have been added. My decisions regarding revisions were guided by the Amazon reviews and many emails from readers.

The third edition will appear on Amazon and Barnes & Noble by October 2018. For now you can download a free PDF preview HERE. This version may undergo several minor tweaks before October. Please notify me if you find any typos!
Notice: The Creative Commons License allows you to freely use or share the PDF version of the book, in full or in part, provided you acknowledge it as the Author's work. You do not have license to alter the PDF in any way, nor may you sell it or use it for commercial purposes.  

Note to adopters: Your bookstore will need to know that the book will be distributed by Ingram. Please let me know if you use Book of Proof in your classes. I maintain a list of known adoptions here. Thanks!

Thanks to readers around the world who wrote to report mistakes and typos! I will continue to incorporate reader feedback in periodic revisions. Please contact me if you find any additional mistakes. My email address is on my home page.

I will always offer the book for free on my web page, and for a low price on Amazon through on-demand publishing. Future editions will be compatible with earlier editions.

Click here for links to ancillary materials for Book of Proof.