William, Jack and Chris have been friends for as long as they can remember - until that day in April when Jack ends up under the wheels of a tractor, his body crushed, William at the wheel. Suddenly nothing is left of the boys' friendship. Chris tries his best, but William is one lump of impenetrable rock, secretly wondering if the events of the night before, when Jack went off with fifteen-year old Marianne, had anything to do with the accident...
For the first time in his life timid Anton, an eleven-year-old pubescent, falls madly in love with one of his classmates, precocious Rita Koeling. But Anton shrinks from openly telling his tough friends about his romantic feelings.
The sensitive Onnoval is the best student in his class and he loves Liselore, who was the girlfriend of the bully Gino. His teacher Meester de Vriend believes he is a promising writer and poet. Gino picks on Onnoval all the time, but Onnoval does not fight against Gino because he believes he is a werewolf. When the successful writer of horror tales Nol van Paulo comes for a lecture in his class, he advises Onnonval to never write a story for the evil Ferluci. However, Onnoval is humiliated by Gino and very upset and jealous he writes a story about a class excursion in a horror bus to a horror park, where Gino is killed by a vampire, and gives his story to Ferluci. Later he regrets, but Nol van Paulo tells him that the only way to fix the situation would be stealing his note book and rewriting the conclusion.
Former Amsterdam police detective Floris Wolfs has been transferred to the police department of the south-Dutch country town Maastricht. His metropolitan experience nicely complements the local expertise of his new country colleagues, who know the folks. Slowly he fits in, while solving countless crimes together with his female partner Eva van Dongen.