Where i can find some good and free XAML books for beginners and also some for pro?

Question

I'v been looking for some good XAML books to start learning with, but i found any. Does anybody kown where i can find some of them?
Thanks

Answer 1

even if it is not a free book, i just need a good one, i need to start with a solid base. Thanks by the way

Answer 2

Thanks, appreciate your help. The last one i've been told to be good. thanks a lot