R2 presenter Johnnie Walker and BBC newsreader Kate Silverton talk about their favourite books with Harriett Gilbert. Johnnie discusses Zen and the Art of Motor Cycle Maintentance by Robert M. Pirsig. Kate chooses the biography of her heroine. It's Daughter of the Desert - the Remarkable Life of Gertrude Bell by Georgina Howell. And Excellent Women by Barbara Pym is the recommendation of presenter Harriett Gilbert. Produced Beth O'Dea