Available now @ the Fucifino mainstore.
The libro albero (or book tree) is available in 5 different shades and is 8 prims with the shown books or without the books, it's 2 prims. The shadow isn't linked so, depending on how you use it, you can have the shadow on the floor or against the wall. You can add your own items, have more or less books - it's up to you. :-)