110Patterson, James, 1947-67Walliams, David, 1971-66Webb, Holly59Christie, Agatha54Child, Lee53Cleeves, Ann50Muncaster, Harriet48French, Nicci47Smith, Alexander McCall43Morpurgo, Michael
59Penguin readers51Jack Reacher35Tom Gates34Roy Grace34Diary of a wimpy kid25Magic animal friends24Alex Rider22Agatha Raisin22Horrible histories22Isadora Moon
3531Children's fiction3156Children2651Crime & Thriller1362General fiction1224Romance1119Literary fiction1067Young adult fiction1036Contemporary fiction972Fantasy fiction905Historical fiction