About a year ago, ARC Humanities Press published a short book on the Knights Templar in their ‘Past Imperfect’ series. The series ‘presents concise critical overviews of the latest research by the world’s leading scholars’. It was an honour to be asked to contribute to the series. Regrettably publication was delayed by the Covid-19 restrictions, but here is the book: https://www.arc-humanities.org/9781641891684/the-knights-templar/

And there’s a lovely review of it here, by Dr Nicholas Morton of Nottingham Trent University: https://scholarworks.iu.edu/journals/index.php/tmr/article/view/34467/37767

But don’t try buying it from Amazon.co.uk: they’ve mixed it up with my earlier books on the Knights Templar, so if you order it from them they might send you the wrong book.