Green boards with gold lettering to the spine. Boards are heavily marked, wear to the extremities and light bumping to the top and bottom of the spine. Previous owners inscription in ink to the ffep. Lightly foxed to the inside boards but heavier foxing t the closed page edges. No further inscriptions, 645pp, clean pages throughout. (Any digital image available on request).

- Appears unread. Red boards with gold lettering to the spine. Pictorial unclipped dust jacket, some light wear to the spine, now in a new removable protective clear sleeve. No inscriptions, 496pp. Clean and bright pages with illustrations throughout. (Any digital image available on request).

Blue boards with gold lettering to the spine. Spine darkened and discoloured. Small Ex Libirs sticker to the ffep. Pages have lightly tanned and spotting to the closed page edges only. No inscriptions, 352pp, clean pages with black and white images throughout. (Any digital image available on request)

Black boards with gold lettering to the spine. Spotting to the top of the closed page edge only. Two inscriptions, one to the inside front board and a neat signature to the ffep. Glazed pictorial unclipped dust wrapper, light shelf wear to the extremities, now in a new removable protective clear sleeve. No inscriptions, 303pp, clean and bright pages with black and white images throughout. (Any digital image available on request).

Glazed pictorial card wrap. No creasing to the spine. Light sunning to the spine and edges. Light wear to the top edge of the ffep. Only the closed page edges are heavily foxed. No inscriptions, 295pp. Clean and bright pages with colourful images throughout. (Any digital image available on request)

Rare Scientific Book Club edition. Black boards with gold lettering to the spine. Glazed pictorial unclipped dust jacket with a small stain to the top edge, now in anew removable protective clear sleeve. No inscriptions, 224pp, clean and bright pages throughout with some light spotting to the top edges when closed. A wonderful copy. (Any digital image available on request).

Black boards with silver lettering to spine, glazed pictorial unclipped dust jacket in new removable clear sleeve. 256pp. No inscription. Clean and bright pages with colour photographs throughout. Heavy book, higher postage maybe applied. (Any digital image can be produced upon request)