Please beware! This company is a sham and you should not buy anything with them. Don’t even think about it. That book really isn’t worth it. They were charging my credit card for a year before I noticed the bill. When I tried to cancel, they made it extremely difficult and were verbally abusive to me in their correspondence. They were a nightmare to deal with and I ended up having spent over a hundred dollars on a single (cheap) audiobook. Their customer service isn’t just bad. It’s dishonest, manipulative, abusive, and it supports a company whose business model is really just theft.