Goosebumps Stay Out Of The Basement Reader Beware You're In For A Scare (P)

Dr Brewer is spending a lot of time down in the basement and Margaret and Casey Brewer think their dad has been acting pretty strangely lately. Maybe it's just a little harmless plant testing. After all, he is a botanist and he needs something to do now that he's lost his job. But now he's developing distinctly plant like tendencies and Margaret and Casey are worried. What's going on down there? It's getting harder and harder to stay out of the basement.