Potkin and Stubbs. The secret of dead toys

After Lil managed to reveal the secret of the death of her ghost friend, she hoped that now she would heal a more or less calm life. But it was not there. Something strange is happening in Peligan. Several deaths at once shocked the city - under mysterious circumstances, very influential people died. But the strangest thing is that there are more and more accidents. Lil and Nemgs guess that this is the work of Cornelia Grobba, an evil genius, who once deprived the life of the Ned. And this means that only they will be able to go out on his trail and prevent him from putting his gloomy plan into life. But again they will have to take a chance to everyone!
The second book of the series.
For secondary school age