The Drained Brains Caper (Chicagoland Detective Agency)

Raf knows Megan is trouble from the moment she steps into his mom's pet food store asking for a tarantula. But there's one thing you can count on in Chicagoland: weird things happen several times a day. Megan is a vegetarian, manga-reading haiku writer. She definitely doesn't fit in at Stepford Academy, her new summer school. The other students are happy to be in class. Too happy. And everyone looks and acts exactly alike. That's weird. Megan is determined to dig into Stepford's secrets, but soon she's in way too deep. Raf may be the only human being she knows who can help. But with zombified students, very mad scientists, and the school psychiatrist on their trail, they're going to need a whole lot more help. We did say that Chicagoland is weird...