Small 4to hardcover with dark blue cloth boards and gold gilt on the spine. Signed by Bruce Sterling only on the title page, where he additionally crossed out the publisher ""1990"" and wrote ""1855"" over it. The condition of the book is Very Good (binding tight; minimal to no shelf wear on the bottom edges; normal aging to the text block). The condition of the dust jacket is Very Good (mylar wrapped and paper backed; light sticker residue at the tail end of the mylar on the spine; not price clipped). 383pp.