Michael Rosen, MA, PhD, is one of the most popular contemporary poets and authors of books for children. He received the Eleanor Farjeon Award for services to children's literature in 1997, and served as Children's Laureate between 2007 and 2009. His books include the worldwide bestseller We're Going on a Bear Hunt, Shakespeare: His Work and His World, and the award-winning Michael Rosen's Sad Book. He lives in London.