This is, of course, very tragic news: Keel was without doubt one of the most influential, thought-provoking and controversial characters within Forteana. Indeed, such was his influence, importance, history and legend, it's almost impossible to do the man justice in terms of an obituary.
The Mothman Prophecies, UFOs: Operation Trojan Horse, Jadoo and more are all titles that should be on the book-shelves of all Keel disciples - as well as on the shelves of those who may now just be discovering his work for the very first time.
Agree with his views or disagree with them, no-one can doubt that without Keel the world of Forteana would not be what it is today. Thanks in part to his skills as a writer who could capture and captivate his audience, he made the world of the unexplained one that was exciting, enthralling, disturbing, unsettling, adventurous, and much more, too.
Indeed, it was largely due to Keel's written output that many of my views on the notion that at least some of the cryptozoological beasts of our world have less (or more!) than mere flesh-and-blood origins were originally formulated.
Tonight, I will be raising my glass to Keel - not with sadness, but with admiration for (and in memory of) one of the most original thinkers within this odd and bizarre world we inhabit - and I hope you'll be doing likewise.