Better Living Through Plastic Explosive - Pg 157 : Mister Kakami

   In a movie this would be the point where one of them spots remnants of their old campfire and loudly exclaims that they've been travelling in circles, upon which the two wanderers commence squabbling about what an idiot the other guy is and smack each other around and either make up or storm off in opposite directions only to meet up again later to dispatch a common enemy. But there are, of course, no campfire remains here, no here here, and all the trees look the goddamn same to Syd, so they may or may not have been going in circles.