A few years ago, I studied for the technician's class license. I was never able to test, due to location. The only club nearby that was testing, had a hit or miss schedule for me. When things settled down, my priority became becoming cancer free. That's now is in the rear view mirror, for the most part, and I am thinking about it again. The SD and I were talking recently, and it seems he has a lot of his grandfather's old equipment and he wants to get started also. It may be somethng we both explore. Although, in the near future, my focus is on my degrees.
I received my book from Amazon. Just makes sure it is a recent copy. As Jay said, all the questions are in there, but you want to make sure that they are recent questions. My book had an expiration date that coincided with when the questions were up for possible change.