Penny Junor is a writer and broadcaster. She is the author of many best-selling biographies including of Prince William, both the Prince and the Princess of Wales and two British Prime Ministers. She also co-wrote best-selling autobiographies of Pattie Boyd and Sir Cliff Richard. For many years she presented The Travel Show on BBC2 and Channel 4's award-winning consumer programme 4 What It's Worth. She is married with children and grandchildren and lives in Wiltshire.