The red and gold Snake.

Harry's second year at Hogwarts can't come quick enough. His friends haven't written to him the whole summer and he's scared they might have forgotten him. Well, that's how it start at least. His Slytherin friends prove to be as loyal as you can expect from harry Potter's friend. New people get introduced to the group, and families will get explored.
When a dark and evil source is set free in the castle, will the Slytherins be capable of not only saving the school, but also saving their house's name?

Second book in the Harry in Slytherin collection