John Brodie Donald is the author of two books Catataxis and Bolt from the Blue.  This site explores the main themes in those two books through blog posts for readers who seek further material

He is also the progenitor of the Lost London Churches Project . As a sideline, he also produces maps and cartographic illustrations for publications

An ex-Investment Banker, John now works as a cyber expert in the insurance industry and is based in Sevenoaks, Kent. He is a senior lecturer on the  Security and Risk Management MBa Course (SRMC) run by the Frontier Risks Group. He is also an accredited mediator for Family and Commercial disputes.

John Brodie Donald

Blog

Catatxis and Disorders of Magnitude

Cartography

Contact me if you are interested in my maps

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John Donald 
+44 1732 461108 
Mon - Fri, 9:00-17:00

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