Pens, Bowls and Jewelry


Computer Books

Electronic Computer Books

Math Books

Innovative Textbooks

My Research Articles

About Me


Welcome to the Web Site of

Professor Steven Roman

Herein is an accounting of almost all of my life's work, including my:

Please follow the links on the left for more information.


An Introduction to Category Theory

My new book "An Introduction to Category Theory" is now available in PDF format directly from me. For more information, please click here.

An Introduction to Discrete Mathematics

My book An Introduction to Discrete Mathematics, previously published by HBJ, Saunders and Brooks-Cole, is now available for textbook adoption through Innovative Textbooks. For more information, please click the 'Contact' link on the left to send me an email.

New And Forthcoming Books

A Primer on Folding Knives

I have just completed a little book on folding knives, where I discuss folding knife anatomy, a bit of steel metallurgy (not too technical) and knife sharpening (at length). Click here for more information.

An Introduction to Catalan Numbers

My new book An Introduction to Catalan Numbers, will appear sometime this year, published by Springer.

Current Books

Computer books

Math books

Innovative Textbooks: Modules in Mathematics