2026 Reading Challenge

Join the Goodreads Author Program

Are you Ilse Ceulemans, author of the books below?
De tijdontkenner by Ilse Ceulemans Het Ministerie van Werkplezier by Ilse Ceulemans


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


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