Harry Potter is a wizard. He is in his second year at Hogwarts School of Witchcraft and Wizardry. Little does he know that this year will be just as eventful as the last -- even getting there is an adventure in itself! In this sequel to "Harry Potter and the Philosopher's Stone", Harry keeps hearing strange voices, sinister and dark messages appear on the wall, and then his friend Ron's sister disappears. Winner of the…