@Sparta1 You have to buy the others. They are only a preview of the whole series. So unless you are willing to pay for the others, I wouldn't recommend reading them solely for the reason that the author makes cliffhangers at the end of the free books. I have a feeling that there were a lot of angry readers at the end of these... This is part of the reason why I don't read unfinished series, books or previews of published books.