Excellent, thanks!
I talked to Charles Provan years ago and bought a case of these books to give away when we taught NFP classes, as it was especially helpful with mixed couples. I just gave away three last night!
I still have aabout 20 copies on my book shelf. If anyone wants one, please send me a PM and I'll get it out in the mail, free of charge.
After reading the book I too bought several copies...but not a whole case...and gave them away. It is a matter of being willing to be persuaded. Most of the people that I gave the book to could not get passed the idea that they may end up with a large family. Most of them now see my family (seven children so far) and at times voice their regret for not allowing God to be God in this area of their lives. A few of the people that received the book have surprised me...they were the ones I did not think would accept it...but a few of the families are still growing...God works in great and small ways.