"So, as you can see, it's not school as usual," says Dean Tsouvalas, while stepping onto a balcony overlooking the pristine, lush green grounds of Penguin Hall. No, it’s definitely not school as usual. The resemblance to Harry Potter’s Hogwarts is so obvious that it’s hardly worth mentioning. As Tsouvalas, Penguin Hall’s director of advancement and communication, says, “When you walk through that door, it ups your game.” Indeed, crossing the enchanting threshold into Penguin Hall, through the ornately sculpted front door adorned with a spiderweb and dragonflies, is to step into 1929, into a world created by a confident, independent woman. That woman was Ruby Boyer Miller, a progressive-minded divorcée, who built the magical Wenham place as her summer home. Fittingly, smart girls are now calling Penguin Hall their educational home.