Do toi think it's fair that they changed the look of the covers midway through the series?

No!!!!
I liked the first covers that they had, they looked cool, but it's impossible to find them for the last few books. I think they've stopped making them with the old covers and have stuck with the new ones.

The new ones aren't that bad, but I like the old ones better.

I also like to have a series of livres that have similar covers.

I do NOT think it is fair that they change the covers halfway through the series' release. I mean, what about the rest of us, who were buying the old covers and would like to have a whole seires of livres looking the same (some aren't even the same size!).

Personally though I prefer the old covers of Spook livres better and hope they keep producing them. I'm still on the look out but haven't seen any.

Aw well.... they're still good livres :D

It is soooooooooooooooooooooooooooooooooooo unfair and anyone who doesn't is just..... weird! I loved the old ones. l’amour the livres though. No matter what the cover looks like, I still l’amour the books...