Florian is 12 years old and has just moved to Washington. He's learning his way around using TOAST, which stands for the Theory of All Small Things. It's a technique he invented to solve life's little mysteries. But when he teaches it to his new friend Margaret, they uncover a mystery that isn't little. In fact, it's huge, and it involves the National Gallery, the FBI, and a notorious crime syndicate known as EEL. Can Florian decipher the clues and finish his homework in time to help the FBI solve the case?

Alice's world is falling apart. Her parents are getting a divorce, and they've cancelled their yearly cottage trip - the one thing that gets Alice through the school year. Instead, Alice and her mom are heading to some small town where Alice's mom will be a live-in nurse to a rich elderly lady. The house is huge, imposing, and spooky, and everything inside is meticulously kept and perfect - not a fun place to spend the summer. Things start to get weird when Alice finds a dollhouse in the attic that's an exact replica of the house she's living in. 

Meet nine-year-old Iggy Frangi. He's not a bad kid, he's really not. Okay, so he's done a few (a few is anything up to 100) bad things. And okay, he's not very sorry about most of them. People make a big deal about nothing. What's a little pancake here and there? Is that something to get mad about? Iggy doesn't think so. No one got hurt, so there's no problem. No one got hurt except for that one time, that one time when the Best Idea Ever turned into the Worst Idea of All Time.

It was a bitterly cold day when Arthur T. Owens grabbed a brick and hurled it at the trash picker. Arthur had his reasons, and the brick hit the Junk Man in the arm, not the head. But none of that matters to the judge - he is ready to send Arthur to juvie for the foreseeable future. Amazingly, it's the Junk Man himself who offers an alternative: 120 hours of community service...working for him.

Maizy has never been to Last Chance, Minnesota . . . until now. Her mom’s plan is just to stay for a couple weeks, until her grandfather gets better. But plans change, and as Maizy spends more time in Last Chance and at the Golden Palace—the restaurant that’s been in her family for generations—she makes some discoveries. But the more Maizy discovers, the more questions she has. 

Mary Lambert has always felt safe and protected on her beloved island of Martha's Vineyard. Her great-great-grandfather was an early English settler and the first deaf islander. Now, over a hundred years later, many people there - including Mary - are deaf, and nearly everyone can communicate in sign language. Mary has never felt isolated. She is proud of her lineage. But recent events have delivered winds of change.

Twelve-year-old Golden Maroni is determined to channel his hero, soccer superstar Lionel Messi, and become captain of his soccer team and master of his eighth-grade universe...especially since his home universe is spiraling out of orbit. Off the field, Golden’s dad, once a pro soccer player himself, is now battling ALS, a disease that attacks his muscles, leaving him less and less physically able to control his body every day. And while Mom says there’s no cure, Golden is convinced that his dad can beat this, just like any opponent. They just have to try.

Kingston has just moved from the suburbs back to Echo City, Brooklyn - the last place his father was seen alive. Kingston's father was King Preston, one of the world's greatest magicians. Until one trick went wrong and he disappeared. Now that Kingston is back in Echo City, he's determined to find his father. Somehow, though, when his father disappeared, he took all of Echo City's magic with him. Now Echo City - a ghost of its past - is living up to its name. 

Middle school is hard. Solving cases for the FBI is even harder. Doing both at the same time - well, that's just crazy. But that doesn't stop Florian Bates! Get to know the only kid on the FBI director's speed dial - and several international criminals' most wanted lists - in this adventurous series that School Library Journal says combines "elements of Alex Rider, James Bond, and Sherlock Holmes". 

Based on the Peabody Award-winning podcast, this tech-filled adventure series pits intrepid Mars Patel and his outcast friends against a brilliant, enigmatic billionaire as they race to figure out why kids are disappearing from their school.