I bought this book for a class on typography in college. It gives all the basic rules and information about typography which is very helpful for graphic designers or anyone else who wants to learn more about typography. Great book for reference!

A much more in-depth look at typography. Currently reading, so I will have a better idea of how I like it when I finish it.

The book is worth revisit and its plenty of useful information about typography.

I was intrigued by the film "Helvetica" and decided to try one of MIT's free online courses http://tiny.cc/a4Xr0 "Fundamentals of Computational Media Design." This is the textbook. It's fascinating.

Thought it was a very informative book on Typography.

This book changed my life.

I'm finding this to be really fascinating. It goes into depth no other typography 'manual' I've read has.

A classic to be read and re-read. If you like this and are interested in the larger scope of graphic design, look for Megg's History of Graphic Design - the granddaddy textbook of graphic design.