Status Updates From Lemon Larceny (Donut Shop M...

This book was a good mystery. Not exactly sure where the name comes from except one of the main characters has and runs a donut shop but none of the book takes place there. And no one stole and lemon donuts.
The 2 main characters are trying to figure out who killed Aunt Jean the moms sister, they are sleuthing and the sheriff is not happy. He and most of the town are sure Mrs. Jeans accident is just that an accident