Thank you for buying my book. I hope you enjoy it.If you do, then you would be doing me a big favour by giving it a five-star review online as sales are really helped by good customer reviews. Just a line or two would be great and you can leave your opinion even though you may have bought the book elsewhere, though you do need to have an account with the retailers. If you can post on any of these:
I would really appreciate it. Thank you!