Allison Randal is the assistant project manager of the Perl 6 core development team. She has been working closely with Damian Conway and Larry Wall on Perl 6 and has co written the "synopses" of Perl 6. She is dedicated to the success of the project and is one of the very first to learn about anything new that's proposed for Perl 6.
Dan Sugalski is the chief architect for Parrot, the interpreter engine for Perl 6. He's been a Perl 5 core developer for years, writing more than a dozen modules in the process. He's been a contributor to The Perl Journal and The Perl Review, as well as the O'Reilly Network.
The author, born in 1958, is a registered Democrat. He points out how deficiencies in the tax code increase income inequities. His straightforward approach of moving toward taxing different types of income the same is sure to be of interest to the general public and to many economists as well.