The book is, The Witch's Bag Of Tricks: Personalize Your Magick & Kickstart Your Craft by Melanie Marquis.
I picked this book up based solely on the title. I was disappointed with the book and did not finish reading it.
There is a certain trend among Wiccans and other self-described witches in which people talk about magic instead of actually doing it. This is one of those books. It's the author's opinion on magic and her suggestions or advice on how to get in touch with your power. The information provided is mostly of a trivial nature. Despite the title of the book, there are no actual "tricks" provided.
On a scale of 1 to 10, with 1 being the lowest and 10 being the highest, I give the book a 1.