I meet Paterson Joseph at an exceedingly fancy hotel in Central London – with grey-suited doormen, plunging chandeliers, and squeaky marble floors. “It’s very nice,” he tells me, having been put up ...

In “An Evening with Sancho … and Me?” on Sept. 18, Paterson Joseph will portray the main character of his historical novel “The Secret Diaries of Charles Ignatius Sancho” and interact with the ...