Which Queen gave birth in the rain? Which Princesses have had secret love children? Which Prince pee'd on his nanny at his christening? Which pregnant Queen had a craving for cucumbers? Which Princess didn't conceive for 10 years? Who's been the oldest Royal mum and who was the youngest? Which Duke was not 'heir-conditioned'? What did William buy Kate to commemorate the births of Prince George and Princess Charlotte? Who's your Royal birthday twin? In this fact-packed, fun-filled, relevant yet irreverent read, you'll find the answers to these right Royal questions - and a whole lot more. It's everything you've always wanted to know about how Royals throughout history have gone forth and multiplied. The Royal Baby Book - an Heir-Raising History of all things Royal Baby, revised and updated to include the birth of HRH Princess Charlotte Elizabeth Diana of Cambridge.