The school holiday has begun! Ricarda and her younger brother, Samuel, have been looking forward to it for such a long time, because they have all kinds of adventures planned, with something exciting happening every day! For a start, there’s a visit to the zoo, and there’s also a funfair that comes to town. There’s even a treasure hunt to be solved, along with all sorts of other fantastic things too. In fact, there is so much going on that this really will be Ricarda and Samuel’s busiest week EVER!