Islamic facts for the christians and the Jews

This books answers some questions like:
* Why Muslims don't belive in Trinitarianism?
*What is the miracles of prophet Mohammad?
* Isn't The Black Stone in Mecca a symbol of Blind
Sanctification?
*Why can a Muslim man marry a christian woman, while a christian man can not marry Muslim woman?
*Why prophet Mohammad allowed to marry more than four women?
and so on ...