Birthday boy

This is the story of Sam Green, who really, really, really loves birthdays. He loves the special breakfasts in bed. The presents. The themed parties. Blowing out the candles on his cake. Everything. He is so excited about his 11th birthday, in fact, that he wishes it was his birthday every day. So, at first, it's quite exciting when his birthday happens again the next morning. And again. And again...