What's a Serious Detective Like Me Doing in Such a Silly Movie?

My daughter was delighted with her much desired out of print book! I was delighted with the price. Thank you!

I had read the other six books in this series at least a thousand times over (but i didn't get tired of them!), and was looking for something new. When I got this book for Christmas, I pounced on it. All I can say is, you won't be disappointed. We meet some new characters, and different things happen, but it's still good old Stevie.

Finnaly! Stevie and Jessie have been invinted to be in a movie! As extras. Urgggg! Then when Stevie is pleading Jessie to join her in the movie and tring hard to be noticed, Jessie gets permoted! But now, they've stumbled on a case! Someone is setting up booby traps on the set so the movie will fall apart! But Stevie's got more problem on her had, Jessie's got a crush on their prime suspect and her Grandma has a crush on the moviestar, Sir James and keeps embarising her by trying to get closer to him!