I've been perusing decorating books and magazines for ideas. Here are some of my favorites:
Young House Love by Sherry and John Petersik has great ideas. Even though our house is not young and we are not young, we still love our house and each other.
Do It Yourself magazine has many DIY projects, but just as many decorating ideas. Just my style.
HGTV magazine is another one of my favorites. Thousands of ideas in each issue.
Decorate by Holly Becker & Joanna Copestick is more of a traditional decorating book. Each chapter covers a topic related to decorating: Space, Style, Room by Room, Details.
Inspired You by Marian Parsons is a book Katherine gave me for Christmas. The author writes a blog called "Miss Mustard Seed." The subtitle of the book is "Letting God Breathe New Life into Your Heart and Home."