Saddened I must return this Alphonse Mucha book that I've been selfishly renewing from the library. Admittedly, I was only previously familiar with his posters (which I also love), but his murals are now my favorite. His work is an unparalleled achievement of deep emotional narrative. His staging is also beyond impressive.
If you are unfamiliar with him, you can watch a 6-part documentary on him here via YouTube: https://www.youtube.com/watch?v=LU5gCPQaW3g&list=PL43A0144BA35CEA62