INTRODUCTION The Introduction to Mr. Zeuschner's book was written by Philip José Farmer, which included comments such as: It is a labor of love, written by one who fell in love with these semimythical beings at an early age. Bob Zeuschner did not write this for money. He wrote it because he felt, quite rightly, that there was a need for this book and because he had fun doing it. Well, actually (tongue firmly inserted in left cheek) that was about all Mr. Farmer had to say. Farmer, like most of us Burroughs collectors readily recognized a good thing right off and knew "less said" is better. By golly, when a thing is right, it is right! Image is one of many early ERB covers.