Episode: Ep706: Open Book: Jo Brand on Open Book's funniest book, Roy Hattersley on Charles Dickens

Mariella continues Open Book's celebration of funny books with writer and comedian Jo Brand, whose choice for Open Book's Funniest Book is "The Secret Diary of Adrian Mole aged 13 and Three Quarters" by Sue Townsend which was first published in 1982. In Open Book's Mini History of Comic Writing Professor of Literature at UCL John Mullan is joined by former politician, writer and Dickens fan Roy Hattersley to discuss the genius of Charles Dickens' comedy. And novelists as critics - how carefully do writers have to proceed when reviewing the work of fellow writers? DJ Taylor, Booker-nominated for his novel Derby Day, and fellow writer and chief book reviewer for Time Magazine. Lev Grossman discuss.