Ruhe, Anna

"Luzie Alvenstein knows that dangerous powers lie dormant in the magical scents of the fragrance pharmacy. Powers that must never fall into the wrong hands. But when strange room scents appear all over the city, and their trail leads to Syrell de Richemont, the leader of the Eternals, Luzie knows that she must act immediately before it is too late . . . Luzie and her friend Mats decide to travel to Paris, where they hope to find answers. But in the city of love there are many dangers lurking and a long-hidden secret that threatens to tear Luzie and Mats apart forever . . ."--Amazon.

In the old villa it smells strange - after a thousand things at the same time. It's the first thing Luzie notices about her new home. But the smells lead nowhere and the key Luzie finds under a floorboard does not fit into any lock. Is there a hidden room in the villa? Together with her little brother Benno and the neighbor boy Mats, Luzie goes on a search. As they enter the hidden part of the villa, the children can hardly believe their eyes: on floor-to-ceiling shelves, countless scent bottles line up in which it shimmers and bubbles! But in the bottles there are not only nice surprises, but also a lot of dangers. Especially a bottle would have been better kept closed forever...