365 Goddess: A Daily Guide to the Magic and Inspiration of the Goddess is my favorite daily book. Inside is a great array of Goddesses from just about every culture. It provides you with lucky symbols, colors, or objects; a little ceremony you can do quickly with no set up, and overall the book has a positive feel for it.
I really like that the book is smaller (yet thick), so it fits right into a purse, or a traveling bag without taking up too much room. I have felt inspired by this book, and when I feel a little down, I know I can pick it up, and do one or two of the days to “realign” myself.