Gorey’s first book, The Unstrung Harp, was published in 1953, the year he moved to New York. He was working for Anchor Books, a new imprint of Doubleday, set up for the production of ‘quality literature … in mass-market paperback format’. Despite his own literary ambitions and the fact that he was trying and failing to write a novel, Gorey wasn’t employed on the editorial side but in the art department, where he worked variously as a cover artist and book designer. It was here that he hit on the form and order that [his former teacher John] Ciardi saw he needed. Having no training in typographic design, he found marking up layouts for the printer difficult. In an early example of what Dery calls his avant-retroism, Gorey decided that rather than look up all the fonts and calculate the point sizes it was ‘simply easier to hand-letter the whole thing’. The use of manual processes to imitate technical ones became an essential feature of his work. The delicate cross-hatching that gives his monochrome illustrations the velvety depth of 19th-century engravings was all done by hand with a crow quill dip pen. Having worked out his modus operandi, Gorey became ‘fast and competent’ at his job and used the rest of his time at the office to produce his own books.
Here’s an example, from a copy I bought at a used book store in, I think, 1976: