Meet Michael Arnheim :

I am a Barrister, Sometime Fellow of St John's College, Cambridge, and the author of 19 published books to date (with the 2oth one due out in May 2018: a new edition of my US Constitution For Dummies).  I am also qualified as a practitioner of NLP (Neuro-Linguistic Programming). I give frequent talks and have appeared numerous times on TV and radio in the UK and US.
Here's a link to my Wikipedia page: 
https://en.wikipedia.org/wiki/Michael_Arnheim