House of Anubis: The Eye of Horus

House Of Anubis: The Eye of Horus is the first book, out of two so far that is based on the English version of House of Anubis. The first book is based on Season 1 where starts by Nina Martin winning a scolarship to England's best school and ends by Joy Mercer getting cought by Victor Rodenmaar and Mrs. Andrews after the play.

Summary
A missing student named Joy has been found, but plenty of questions remain for Nina and her Anubis House classmates. Who is the sinister man in black? What is the secret sociaty that meets in the gloomy cellar of Anubis House? Where is the Cup of Ankh and why are so many people desperate to find it?