This is the discount I have been waiting for, for quite a while. The four witcher books plus the two short stories (six in total), in kindle edition, are all on discount.
Introduced to the witcher's world by the fantastic Witcher 3, I started reading, first with the The Last Wish. And I absolutely loved it. Full of amusement and surprises (good surprise, many making you rethink the "monsters" roaming the witcher world, and also know more about who is who). But the other five books are mostly around 6 pound per book. I have been tracking it in my amazon wish list for a while and they are now for 0.99 each (with the exception of the fourth book, 1.99, still a discount). With the credit saved from Prime delivery, they are absolutely bargain for me.