Hardcover first edition, first printing. Stated First Edition with code "5/2015" on rear jacket panel, indicating a May, 2015 printing. Signed by Bacigalupi on the title page. Not a book club, remainder or ex-library copy. Very minor wear along jacket edges and along spine panel (normal wear from shelving), else a fine (unread) copy in fine jacket. A clean, square copy without marks or tears.