From publisher blurb:
MUTANTS OR MAGICAL?!
They are front-and-center in just about any sci-fi and fantasy genre item you care to mention... they are the Redheads! And now, for the very first time, you can bring that emphasis to your d20 System games with feats, talents, and a template designed by Steve "Ravenloft" Miller and L.L. "Feats of an Adult Nature" Hundal!
OGL Redheads is compatible with other NUELOW releases in the Modern Advances and Modern Basics series, and usable with all major d20 System game lines (and most minor ones, too).