How will Hollywood handle the Phillip Pullman books?

Here's the worst case scenario for the upcoming His Dark Materials movie adaptation... highly amusing.

The Pantalaimon Perplex - Here be spoilers.

BTW: I have just finished the 2nd of the trilogy (The Subtle Knife) & eagerly await M finishing the third book (The Amber Spyglass).

And I notice that there is a fourth in the trilogy now - Kind of - Lyra's Oxford. And a fifth coming soon (The Book of Dust).

They don't make trilogies like they used to.