A firework of ideas and lovable characters!Oh boy! Leo would so love to win the skateboard of his dreams at the reading competition! And then the skating championship. From the prize money he could finally fulfill the greatest wish of his very best friend Lucy. Good plan, but unfortunately Leo is the worst reader in all of Cologne-Chorweiler. But luckily Lucy always knows a solution! Until the competition, however, some other adventures have to be passed - together with dog Blumenkohl, plenty of weird neighbors from Leo and Lucy's high-rise and the funny Cornelius from the Horror Way. The black hole under the elevator and lots of missing dogs are just the beginning. And in the end, Leo may even have two very best friends. For all fans of "Rico and Oscar" - and boys and girls over 10!Awarded the Kirsten Boie Promotion Prize.