Me and Everyone else on this Wikipedia knows that there is going to be a film adaptation of the first book of the Peculiar Children series, "Miss Peregrine's Home for Peculiar Children". The movie will be directed by Tim Burton (who is perfect for the job) and will star Asa Butterfield, Ella Purnell, Eva Green, Samuel L. Jackson, Terrence Stamp, Allison Janney, etc.
For this blog, everyone can talk about what their Dream Cast is for the characters (Despite, decisions that are already made. I mean having Dr. Golan get a gender-swap and have Allison Janney play him/her? Mr. Burton is a weird dude.).
These ideas for your Dream Cast aren't limited to the first book. You can think about which actor/actress you want to have play the characters for Hollow City and Library of Souls too.
(Here's a bit of a side-note, if you don't want to agree with someone who has an idea you don't like, it's perfectly fine. Everyone is entitled to their own opinions and don't think the same way other people do. Don't worry about it and have fun with this!) : )