- 
                  
                  
                     (1-1a) © 2010 The Huntington Library, Art Collections, and
                        Botanical Gardens, San Marino, California. All rights
                        reserved.
                     
                   
- 
                  
                  
                     (1-1b) © The Estate of E. H. Shepard, reproduced with permission
                        of Curtis Brown Group Limited, London, and Dutton Children’s Books, A
                        Division of Penguin Young Readers Group, A Member of Penguin Group (USA)
                        Inc., 345 Hudson Street, New York, NY 10014. All rights
                        Reserved.
                     
                   
- 
                  
                  
                     (3-1) The Huntington Library, San Marino, California. © The
                        Granger Collection/TopFoto.
                     
                   
- 
                  
                  
                     (4-1) Author’s collection.
                     
                   
- 
                  
                  
                     (6-1) © The British Library/HIP/TopFoto.
                     
                   
- 
                  
                  
                     (6-2) © TFL/London Transport Museum. Photo courtesy of the
                        Imperial War Museum, London (Q 79857).
                     
                   
- 
                  
                  
                     (7-1) © The British Museum/TopFoto.
                     
                   
- 
                  
                  
                     (8-1) Author’s collection.
                     
                   
- 
                  
                  
                     (8-2) Author’s collection.
                     
                   
- 
                  
                  
                     (8-3) © Bettmann/Corbis.
                     
                   
- 
                  
                  
                     (8-4) Geoffrey Day Collection.
                     
                   
- 
                  
                  
                     (9-1) Author’s collection.