This little book is delicious! As always, Pef tells a story, playing with words .. each page arouses a smile, the illustrations are superb .. Poor Prince Motordu is a lot of worry: with the arrival of Grandpa, even if you live in a hat, everything will change! And they have to do hours zupplémentaires..La pregnancy of Princess is told us with tact and humor, and at the last moment, we must quickly take the toîture to go to the hospital! How many pleasant moments reading to share with a child 7.8 years! Not recommended for children with dyslexia, however, like all books ef.