The following are a list of reference books that may be of interest:

“Between Parent & Child” – Dr. Haim G. Ginott
“Between Parent & Teenager – Dr. Haim Ginott

“The Best parenting books I have ever read”…Edward Rochelle

Amazon .com – List of Stepparenting Books – good reference source used books have value and are worth their price…

Google.com – Google’s List of Stepparenting Books

(from the Amazon & Google list you will find interesting and informative books that will be enjoyable to read)

I would suggest buying used books from reputable sellers as I do since I have had fine experiences with this process and it’s reasonable.