Do not use this distributor to purchase any books online. Stay with your well know options. This vendor charges a recurring monthly "membership fee" of $9.95 without full disclosure. They will only cancel if you initiate the call. When you call, they will cancel and only give you credit up to two months back. They then will submit your request to a different department for review. They claim to have sent notice of membership to my inbox. I only saved confirmation of books which were shipped. There was no communication on this initial invoice regarding any membership fee. Bottom line, this is a scam. Do not use this distributor. read full review »