Mark Frary (www.markfrary.com) is an author and writer specialising in travel, technology and business.

He writes regularly for Phocuswire, Business Travel News and various other publications, both in print and online and is a regular speaker on travel and technology on radio, TV and at conferences.

A former particle physicist at CERN, he is the author of 13 books, including Wonders in the Deep, with marine archaeologist Mensun Bound, a history of the world told through shipwrecks, Aiming High, the biography of travel pioneer Erna Low, and the cryptography history The Story of Codes.