Research of ideas

I wanted to be clear first all the features that I can do with the iPad, but as I need to have a rough idea about the concept, so I started with some ides for the app.

I was looking for stories with features that can be potentialy interactive.

. - The cat in the hat, but the visual are branded to that story.

.- ....

Then I though about:

Heston fantastical food.

James' toy stories

Thinking about others stories related with movies or long TV series...
Star wars
Star Treck
but I'll concern how to get the visual for this, copyright issues.

Great science fiction stories
Julio Verne stories