Not to my knowledge. Although, if you are asking about replicas from the film I can safely say there are slim to none so far. This film saw about 1% of the marketing blitz that came with Prince Caspian and other similar movies.

There is a Book of Incantations that was made in promotion of the VDT, but I seriously doubt its what you'd be looking for. It was made as a promotional item for the World Premiere showing of VDT in England. It came in a promo gift set bag along with a soundtrack cd and an unbrella. The book is kind of a faux red leather and has the "Book of Incantations" words inscribed on the cover, however it doesn't look anything like the real Coriakin book. It's inside is sadly blank and only designed to be a journaling notebook. The first page does have the first spell Lucy reads about snow printed on it but is just plain text. Occassionally these books do come up for sale on the United Kingdom eBay site. You can type Narnia and Incantations in the search box to see if one is currently available. They average between $20-30.

you might want to look at some ebooks websites

Well, I can't help you as far as buying one, but I am attempting to make one, and here are some tips:

~ Here is a tutorial for making books on your own, particularly old fashioned hard covers. If you make the pages and cover a larger size, it makes a good Book of Incantations skeleton. [ http://www.davethedesigner.net/booktut/index.html ]
~ Tea-stain the pages (or however you like to make old-looking pages. I personally don't work well with tea, but most people do).
~ Use watercolor for that cool spell-book effect.
~ And lastly, I beg you, please, please, PLEASE use the spells stated in the book as well.

Good luck!

~Mintey