"Twenties Girl" by Sophie Kinsella

I finished reading the book "Twenties Girl" by Sophie Kinsella today. I totally loved it. It's about an English girl named Lara, who goes to her Great Aunt's funeral. She's never met her & none of her family really wants to be there. During the funeral the Aunt's ghost starts talking to Lara & tells her that she wants her necklace & to stop the funeral & say that she's been murdered. So they stop the funeral & they have some funny adventures together, trying to find the missing necklace. It's a heartwarming story. Her Aunt died at 105, but the ghost is 23. Young at heart.