NOS4A2

No book-club edition documented in the sources consulted. Tells for a non-first: an incomplete number line, absence of the stated 'First Edition' on the Morrow copyright page, a remainder mark, or a price-clipped flap. Note the title trap in both directions — a UK-titled NOS4R2 copy is never the true first, and Gollancz has also issued the book under the American NOS4A2 title in later printings, which are neither the US first nor the UK first-state title.