Help! I'm Trapped in My Sister's Body (Help! I'm Trapped
Brothers and sisters, Fiction, Children's fiction, Brothers and sisters, fiction, Science fiction
Todd Strasser
Todd Strasser (born May 5, 1950) is an American writer of more than 140 young-adult and middle grade novels and many short stories and works of non-fiction, some written under the pen names Morton Rhue and T.S. Rue. [source](https://en.wikipedia.org/wiki/Todd_Strasser)