Skolmysteriet The School Mystery

The JerryMaya Detective Agency #9

There are false banknotes all over Valleby. The chief of police appeals to the children in Jerry and Maya’s class to keep their eyes open for notes without a watermark. At the same time it emerges that someone has secretly run off thousands of copies on the school’s color photocopier. Jerry and Maya suspect there might be a connection. Time to take a closer look at the school staff.

Martin Widmark and Helena Willis bestselling The Jerry Maya Detective Agency series has sold over 12 million copys worldwide. Meet Jerry and Maya, who runs a small detective agency together, in a series of puzzling mysteries for primary school readers. The stories are set in and around the small town of Valleby, and have a rich gallery of characters to be captivated by on the exciting road to solving the mystery.

The School Mystery is the ninth installment in the series with Jerry and Maya

Martin Widmark
  • Children's
Reading material

Swedish edition

English translation

Rights sold

Arab World, Dar Al Muna

Brazil, Callis Editora

China, Booky (Simplified Chinese)

Denmark, Turbine

Estonia, Egmont

Finland, Tammi

France, Univers Poche

Germany, Verlag Ueberreuter

Greece, Kedros

Hungary, Könyvmolyképzö Kiadó

Iceland, Forlagid

Norway, Cappelen Damm

Slovakia, Verbarium

Sweden, Bonnier Carlsen

Taiwan, Magic Box for Kids (Complex Chinese)

Ukraine, Bohdan

More From Martin Widmark

Activity books

Stories from Valleby

Nelly Rapp, illustrated by Emil Maxén

The JerryMaya Detective Agency

The Jansson Family

David & Larissa

Halvdan Viking

Nelly Rapp, illustrated by Christina Alvner

Picture books