Amazing Stories, Vol. 8, No. 6

This October 1933 issue of *Amazing Stories* contains six science fiction works. Stanton A. Coblentz's "The Men Without Shadows" features on the cover. Robert Arthur Jr. contributes "Theft of the Washington Monument." J. Lewis Burtt offers "When the Universe Shrank," a two-part serial (part one included here). David H. Keller, M.D., provides "The Tree Terror." Neil R. Jones contributes "Into the Hydrosphere." David M. Speaker writes "The Supermen." Additionally, the issue reprints Fitz-James O'Brien's "The Diamond Lens." An editorial by T. O'Conor Sloane, Ph.D., discusses the early history of electric light. A "Realm of Books" column by C. A. Brandt and reader discussions complete the content.