The pontiff has compiled letters sent to him by children from around the world and replies to them in the book Dear Pope Francis.br Pope Francis Writes First Childrens Book: The pontiff has compiled letters sent to him by children from around the world and replies to them in the book Dear .br Pope Francis Writes First Childrens Book The pontiff has compiled letters sent to him by children from around the world and replies to them in the book Dear .br The pontiff has compiled letters sent to him by children from around the world and replies to them in the book Dear Pope Francis. Pope Francis Writes First .