davem's in the bath so I can't clarify the rules, so here goes...
1. A BBC Drama of Lord of the Rings, full budget, top actors, totally honest to the book, as long as it takes to televise the full series. Produced by someone with my vision. Meh.
2. A whole lot more of the weird unpublished stuff like Osanwe Kenta. Mmmmmm.....
3. Tolkien's diaries. If he wrote them, I don't know.