Nick Harkaway on Writing John le Carré George Smiley Novels Field Report – Nick Harkaway, author of Karla's Choice in conversation with Philippe Sands at Waterstones Piccadilly. At a recent Waterstones Piccadilly event, attendees were treated to a lively and candid conversation between authors Nick Harkaway and Philippe Sands. The discussion delved deep into Harkaway’s...