The children's book programme introduced by Penelope Lively. Victorian and Edwardian children's books are now worth a great deal of money, but what about the books in your attic dating from your own childhood - or the ones belonging to your children? Critic Brian Alderson and writer Gillian Avery , both avid collectors, share their enthusiasm and offer advice. Producer SALLY FELDMAN
(Re-broadcast tomorrow at 2.47pm)