http://www.ftg-comic.com/2007/10/23/index.php

While Euler hashes things out with, uhh, the… other… Euler, Our Messrs Newton are bubbling a plot all of their own with potentially radical consequences for the Frederickverse. And speaking of Frederick, something tells me he hasn’t Quite grasped the intricacies of time paradox theory yet, but then again one never knows with that monarch… Secrets and lies! Subtle cowardice and blatant cowardice! It’s all in Episode 71: Twice the Calculus, Twice the Horror!

– Geoff and The Count