Sweetness still exist

Has anyone read the door-to-door bookstore? If not, really do. While reading it, I was thinking how good it is that these characters exist and that they do what they do, say what they say and are who they are.

What a beautiful story about the book walker, in which you can join him in his daily walks to his 'clients'.
Carl used to works in a bookstore but when things changed he started to deliver daily books to his special clients as he calls them. Carl knows exactly what book they want and each have a special relationship with him. His special clients are friends to Carl, as much as Carl is a friend to them. He is a connection for them to the world, but Carl notices that every day further they create a world for him too.
Suddenly Carl loses his job and his world comes to crash. Around the time a young girl comes part of his world too and Carl isn't sure if he likes it.