Can't Put a Good Book Down

We were out watching number one son at his hurling match. Youngest daughter cannot put her new book down. Well, it is new to her but all her siblings and mammy have it read already.
Gone by Michael Grant. It is the first in a series, set in a small town in America where one day everybody over the age of fifteen disappears. It's kind of like a Stephen King version of Lord of the Flies for kids. Youngest daughter really is a bit young but she was desperate to read it and seems to be coping with the scary bits.