PDE2D, an easy-to-use general-purpose PDE solver

"The Numerical Solution of Ordinary and Partial Differential Equations, 3rd Edition," World Scientific Publishing, 2015 || Book Home Page

"Computational Methods of Linear Algebra, 3rd Edition," World Scientific Publishing, 2014 || Book Home Page

"Solving Partial Differential Equation Applications with PDE2D" John Wiley and Sons, 2018 || Book Home Page

"In the Beginning and Other Essays on Intelligent Design, 2nd edition," Discovery Institute Press, 2015.

"Christianity for Doubters, 2nd edition," Wipf and Stock Publishers, 2025.

"A Mathematician's View of Evolution," The Mathematical Intelligencer, Fall 2000.

"On 'Compensating' Entropy Decreases," Physics Essays, March, 2017.