I can't believe that we actually have news on The Host movie! I'm sure we will receive еще news after the film festival Meyer is attending to promote the movie with!
On the секунда book in her three-book adult science-fiction series that began with The Host in 2008: "I have the outline written and the first two chapters. I need to get on it."
A crossover with "Barbie" and "The Host" I probably Остаться в живых Ты at Barbie. But it's way better than it sounds! However, SM's characters don't appear till the later chapters. PLEASE give it a chance!