Rick Riordan. Percy Jackson and the sea of monsters (№ 295715)

You ever been there: you come home and your room is a mess? As if someone really wanted to help (hi, mom) and tried to clean it up, so now you can't find anything? And even if nothing is missing, you shudder at the thought that someone was digging into your personal things and wiped the dust from the furniture using furniture Polish lemon scent?