HARRISONVILLE, Mo. — Laying their concerns out like an open book. Cass County residents are divided on what to do with a controversial book. It’s intended for children 10 and over but the Harrisonville Public Library has it placed in their section for children 10 and younger. Parents, pastors and concerned citizens showed up at the monthly library board meeting hoping to have it either banned or moved. The book is called “It’s Perfectly Normal,” but many say it’s anything but. It’s meant to teach kids about their changing bodies, but some say it’s something kids should never see. “Eight, nine, who knows? But it is not intended for children…