TWBG Sale: Some Nuts and Bolts Here are some of the currently-known details about what will happen when the sale of the Time Warner Book Group to Lagardere closes at the end of March. For now, new TWBG chairman and chief executive David Young will remain in his job, based in New York, and will take on the additional title of CEO Hachette Livre USA, which will be the new US holding company for the book publisher. In the UK, the recently promoted head of TWBG’s unit there Ursula Mackenzie will continue in her job, now reporting to Hachette Livre […]