Bloch was born in Chicago (1884–1952). In 1925, at eight years of age, living in Maywood, he attended (alone at night) a screening of Lon Chaney, Sr.'s film The Phantom of the Opera (1925). The scene of Chaney removing his mask terrified the young Bloch ("it scared the living hell out of me and I ran all the way home to enjoy the first of about two years of recurrent nightmares"). It also sparked his interest in horror.Bloch was a precocious child and found himself in fourth grade when he was eight. He also obtained a pass into the adult section of the public library, where he read omnivorously. Bloch considered himself a budding artist and worked in pencil sketching and watercolours, but myopia in adolescence seemed to effectively bar art as a career. He had passions for German-made lead toy soldiers and for silent cinema. IGauer was editor of The Quill, Lincoln's literary magazine, and accepted Bloch's first published short story, a horror story titled "The Thing" (the "thing" of the title was Death). Both Bloch and Gauer graduated from Lincoln in 1934 during the height of the Great Depression. Bloch was involved in the drama department at Lincoln and wrote and performed in school vaudeville skits. Bloch died on September 23, 1994, after a long battle with cancer, at the age of 77.