As a result of a big accident in the school laboratory, Kati has turned into plasticine. She can take on any shape, and can even take off and put on bits of her body when she wants. And oh my goodness! Thanks to these new powers, she jumped right into this book.

In this book, our heroine Lina will have amazing adventures with Ovidio, the old librarian. Then she’ll go on holiday to a town taken over by scary creatures.