GoodReads — what a disappointment

Has anyone had the same problem?
I found a book to read, picked it, but didn't find where exactly I should start reading. No links, no buttons. What exactly did I do wrong?
I asked them the same question one week ago, but they haven't answered yet. Tried to read other books on the website, the same thing happened again. Maybe they don't have anything at all and will ask for money?