UK: first edition, first impression; US: first edition, first printing; 8vo; both vols signed by the author on the title page; UK edition: publisher's lilac boards, titles to spine gilt, original dust jacket printed in dark blue and purple; together housed in a purple cloth slipcase and chemise. Both lovely copies in dust jacket. The author's first book in the UK and US printings. All your Grimus needs in one fell swoop.