The Muggle and Wizarding Worlds
One of the coolest aspects of the Harry Potter series is that we get access to two – count 'em – two worlds. And all for the price of one. While Hogwarts, the School of Witchcraft and Wizardry, is the place where Harry spends most of his time in each book, at the beginning of each story we find him stuck at the Dursleys' house in Little Whinging – the Muggle world. That's right, folks, we learn through Harry that the Muggle world and the wizarding world co-exist (though the Muggle world doesn't know about the wizarding world). The wizarding world is folded into the Muggle world as magically as eggs into cake batter.