12 YO Lara starts a detective agency and her younger sister Caroline starts middle school -- and this is another book with a ton of things going. For starters, both sisters are autistic in different ways. Their father has ADHD and periodic bouts of depression. Caroline uses a tablet to communicate and Lara is worried that she will experience bullying in the new school. Caroline is frustrated that no one seems to think she's capable of managing big change and maybe even causing trouble. There's a cousin, Aviva, and her mother living with the family and Lara definitely has some jealousy issues, Also an older brother, Noah, questioning what he wants to do in life and a younger brother, Benny, who's a mad maker genius and Ima, keeping things together. They have both Ashkenazi and Sephardic Judaism in the family. There are new friends and interests, and Lara is learning that getting into other people's business comes with dangers and sorrows. It's a complex, interesting story, and one of the only ones I've read with a neurodivergent protagonist where being capable of making bad decisions is valued as an important of a step into independence -- as it should be. Great characters living their best lives. ( )