The Darkness Beckons, by Martyn Farr

The Darkness Beckons, The history and development of cave diving
Martyn Farr

Classic book by world-renowned cave diving expert and explorer, Martyn Farr.

Hardback with dust jacket in as new condition.

Contents (see images for more details):
Origins
Cave diving in Britain and Ireland
International cave diving
Appendices, including Decompression; longest and deepest dives.

280 pages
Colour and (mostly) b&W photographs
208 mm x 250 mm (approx. 8 in x 10 in)
1991, Diadem Books, London (2nd edition)