Her tweak is that rather than posting a book cover every day for seven days, one posts a book cover once a week. Thus, as I too had fun doing it, I thought I would join in. It's low key and if one misses a week, well the world won't end *g* and no one will drop on you from a great height (at least I hope not *g*).
So here we go. If you wish to play along, please do so - there won't be any tagging unlike the original meme.