Georgina - my point is (it is the deck I am after) that I preordered it; publication date was shown as Feb 20 (and still is) and I was told I would have it by Feb 23rd; then they said it would be late, arriving with me on 28th, and now they are saying temporarily unavailable. This is amazon UK, by the way. And bookdepository (also UK) says two days to go - which is the date Amazon UK is now saying they will not be delivering by.
We have all had this experience SO OFTEN with both companies. Never believe a word they say on preorders. Don't believe it is coming until you have it. Sometimes, even when they say it has shipped, you can go into your account and find it still says out of stock, and it doesn't show up (and to be fair, you aren't billed...)
I cancelled my amazon UK Mary El preorder now, and bought it elsewhere.
But that isn't supposed to hit the UK till the very end of April or early May. (Mine was to cost £23 or less.)