<Tr> <Th> Rank </Th> <Td> Squadron leader </Td> </Tr> <Tr> <Th> Battles / wars </Th> <Td> World War II </Td> </Tr> <Tr> <Th_colspan="2"> Website </Th> </Tr> <Tr> <Td_colspan="2"> roalddahl.com </Td> </Tr>

When did roald dahl first start writing books