Suddenly Supernatural, by Elizabeth Cody Kimmel
If you think all ghost stories have to be extremely scary, you would be mistaken. In Suddenly Supernatural: School Spirit, by Elizabeth Cody Kimmel, Kat just wants to be a normal seventh grader. She wants to fit in, have a few good friends, and stay out of trouble. But ever since her thirteenth birthday she has been seeing spirits, a gift inherited from her mother, who is a medium. Seeing ghosts is definitely out of the ordinary, especially when one of them urgently needs her help. LIfe may never be normal again.