This is a short novella written by Conn iggulden as part of the quickreads initiative and is a change of subject for Conn iggulden who mainly specializes in Historical fiction. Of course his dangerous books for boys series is aimed at children and young adults, but this book definitely does not cater to that audience. quantum of tweed is unabashedly irreverent and darkly funny and follows the travails of a fine clothes salesman turned unwitting assassin and is rip roaringly funny. Not to be missed and an absolute gem