I'm sure you will sympathize with me for reading your magazine in study hall. It is so very dull--I have three S.H.'s in a row--that I have to do something to relieve the monotony, so, seeing the latest copy of A. S. at my newsdealer's, I brought it back to school after dinner. I am speaking of the February number. I very much enjoyed the Dr. Bird story. Capt. Meek is always good. "Phalanxes of Atlans" promises to be an excellent story, also. What I want to know is, why are so many mossbacks throwing brickbats? What does it matter if some of the stories are not on the scientific chalk line? A very wise man once said that "Variety is the spice of life," so why not take a hint, some of you would-be brickbat pitchers, and pipe down? I have read every issue of Astounding Stories published so far, and have not a brickbat to report as yet. I notice in one letter to "The Readers' Corner" a request for a department on rocket propulsion. I presume the writer meant on propelling rocket planes. I have experimented on rocket ships for the past three years and can give some data on these as to the construction of models (for when I say ships I really mean model airplanes). I have had this as my hobby for the past four and a half years, and can give extensive information on model building. I specialize in models powered by power other than rubber; and I took second place at the Atlantic City Tournament held in October by the National Play-ground Association, in the Annual National Championships. Anyone desiring information on the rocket ship or any other type of model plane will be promptly answered by addressing their letter to me. I hope you will find room to publish this, as I like nothing better than helping someone get started on my favorite hobby, aviation. I have, however, several hobbies, including football, basket-ball, tennis, swimming, boating and hiking. I live within ten miles of the Great Smoky Mountains National Park, and can see from the study hall window, which I now am seated near to, three ranges of the mountains all covered with more than ten inches of snow.--Richard M. Evans, Box 305, Maryville, Tenn. _To the Defense_ Dear Editor: Some of the letters you have printed in "The Readers' Corner" almost burn me up. Edwin C. Magnuson asks you what you print there: only letters praising your magazine to the skies? or occasional brickbats? Well, I might say one thing, and that is: if you did print all brickbats, as he seems to want you to, the Readers would think that your magazine wasn't of much account if that was the kind of letters you got all the time, and would probably quit reading it.