the wizards wand (first book of this series)

ren Mullen is a half blood witch who knows nothing about herself until a letter is sent to her to tell her she is a witch and is going to be attending g hogwarts school of witchcraft and wizardry. Ren goes to Hogwarts and makes four of the greatest friends in her life. Annie hunt, Alain Jordan, gabi Smith, and gray west. But she also makes some enemies along the way but what will happen when she is gifted enough to go after theist sacred artifact known to the wizarding world. The wizards wand. Can gia do it with the help of her friends or will she fall hopelessly to th hand of the evil man who wants to take her life.