How to get a free product from Google books online e-store?
Are you an avid reader who loves reading books? Read this thread to know how to get a free product from Google books online e-store.
Today I was browsing through the Google book store online. I saw that some books did not require to be paid for. That is, it was clearly written "Free". However, when I clicked on the book, the message popped up in a box: "Please add a payment method or redeem a code to complete your purchase." I am totally confused!
How exactly does one get a free book from the store? Only if one has a redeemable code can one purchase a free book from there?