More than 2,300 years ago, the Greek philosopher Plato wrote about a glorious ancient city that sank without trace beneath the waves. Ever since that time people have wondered where this lost More →

Daisy lives across the street from the Dugans. When Mr. Dugan's donuts disappear, Daisy works to uncover the unlikely culprit. With her detective hat, pen, notebook, and magnifying glass,… More →

Why would the ghosts of two crewmen who died in a 1972 air crash in the Everglades appear to other aircrafts flying the same route? This book tells the stories of the people who believe they… More →

Daisy's classmate, Rachel, knows she returned her library book, but the school librarian has declared it lost. It's up to Detective Daisy to recover the lost book. More →

Homesick campers at Camp Creepy Lake go see Maude for help. But suddenly, they're all missing and no one knows where they have gone. Will, Chase, and Nelly work together to find them. But can More →

Ms. Bixby's stapler is missing! She turns to Detective Daisy to help solve the mystery. More →

It's Valentine's Day and the desks in Classroom 202 have been rearranged into the shape of a big heart. Detective Daisy steps in to solve the mystery of who moved the desks and why. More →

Someone is leaving secret notes for Daisy's best friend, Justin. He turns to Detective Daisy to help solve the mystery. More →

Spooky sounds are coming from behind the door of an empty classroom. It's up to Detective Daisy to figure out why! More →

The students in Ms. Bixby's class aren't happy. Someone stole their afternoon snacks! Leave it to Detective Daisy to find out who did it and why! More →