I have a book pillow which I use for paperbooks and my ebooks, very nice quality and has lasted years, very snuggly and comfy.
http://www.bookpillow.co.uk/home.htm
there is also a Peeramid which looks similar, never tried this one but it helps to have a choice
http://www.lazyboneuk.com/products/P...-Bookrest.html
hope these help?