2026 Reading Challenge

Join the Goodreads Author Program

Are you K.O. Dahl, author of the books below?
The Man in the Window by K.O. Dahl Lethal Investments by K.O. Dahl The Fourth Man by Kjell Ola Dahl The Last Fix by K.O. Dahl Un mort a l'aparador by K.O. Dahl The Fourth Man by K.O. Dahl Little Drummer by Kjell Ola Dahl


To join the author program as K.O. Dahl, you will first need to sign in to Goodreads. Then navigate back to this page to apply.


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