The principal company of the Books division is Otava Publishing Company Ltd, the largest bookpublisher in Finland. The company publishes Finnish-language fiction, non-fiction and educational materials. Like Publishing Ltd has been a part of the division since early 2006. Music books are published under the name F-Publishing and non-fiction books as well as books for children and young readers under the names of Nemo and Moreeni. Oy Finn Lectura Ab has been part the Otava Group since 2018. It publishes educational materials for adults. Otava Book Printing Ltd is a modern printing house and book binding company that provides full services and produces books for several publishers in Finland and abroad. The printing house operates in Keuruu.