The sun is beating down on Dillsta and people are flocking to the lake to cool down. But while others relax, Jonathan, Zasha and Bollan find themselves busier than ever when their classmate and sworn nemesis, the super-rich and bumptious Rick Flottén, arrives with news. They’re used to his never-ending bragging about expensive toys, but this time, it’s worse: Rick has gotten a pet, and it’s not exactly your average goldfish or guinea pig.

Then, just as the classmates have begun to plan a daring rescue mission for Rick’s pet, the P.E. teacher announces that the whole class will be going to swim in the outdoor pool. Everyone’s thrilled – everyone but Zasha…

The Dillsta Gang and the Pool Heist is the third installment in the Dillsta Gang series and marks the exciting start of the new author duo Jens Lapidus and Hedda Lapidus.