Where have I seen this book before?

[JonnyBoy12]

Not sure where have I seen this book, but can anyone tell me where I have seen a book with the world's only trillionaire in it? Think it is science fiction, but not sure how this person made their trillion dollars (founding the Answerbank site perhaps), but apparently they are the only trillionaire in the world. Hope you can help me, as it has been bugging me for some time now.

Thanks for your answers in advance, folks.

[alexanderd]

I think it is called "the chronicles of Allana the great"