I bought this book sometimes over thirty years ago. I find this book very helpful in understanding Islam and Christianity.
I supposed there are few facts that are of very importance to muslim readers to know and to understand. However, I am interested in relaying this one fact that most muslims are not aware of.
I am not a preacher nor a good writer to be able to explain in great length and convincingly. And therefore, I simply copy the page and paste it to the wall so that you can read it and think wisely.
May Allah swt bless us all muslims.