The books here is swen mail order bride who sells body and brings baby brother he cuts lis leg with an ax

I'm going to search for you, but what is a "swen mail order bride"? What do you mean by "brings baby brother"?

Sorry new to this// his name is swen and he gets his bride through mail order... she sells herself and brings her brother because he only sent money for her. He builds a cabin and in the process he cuts his leg with an ax