Yup, share the info with her when she approaches you... and share it casually.. if you try to push it on her or you initiate the idea of her doing research it won't go over well...
You have to play this by ear.. if she starts talking about divorce and not being sure what she's doing like she did earlier THAT's when you can say "I have some reading material here I was going over, I can share some of it with you i guess" and then offer it up... don't push it...
It may not help no, but its setting an example of adulthood and showing your wife again that you are putting your family first... I think its a smart move as long as you don't beat her over the head with the material.. if you do that she's never going to want to go near it
