I ordered this book and got it on Sept 30. It`s an artbook done by Kojima Ayami, the concept designer for a lot of the Castlevania games. However, this artbook contains a lot of work from her other projects, as well as personal work.
Her work is really amazing to look at in print; the colours are so much more vibrant and the brushstrokes are more visible. I also notice that she doesn`t use a lot of colour or screentones in her work.
She went from this (a piece for a Black Jack dojin)
I hope this post was enlightening in some way.