# Books by Karl Olsberg

<https://book-masters.com/en/authors/karl-olsberg>

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All 2 books by Karl Olsberg in BookMasters, best known first: covers, editions, summaries and the binding of every card.

## Books by Karl Olsberg

Karl Olsberg: 2 books in the bookshop’s catalog, best known first. Each one is a BookMasters card with its own binding.

- [Les aventures de Nano et Maffi : un portail dangereux · Karl Olsberg · 2026 · Softcover](https://book-masters.com/en/books/les-aventures-de-nano-et-maffi-un-portail-dangereux)
- [Les aventures de Nano et Maffi : Naufrage sur l'île mystérieuse · Karl Olsberg · 2026 · Softcover](https://book-masters.com/en/books/les-aventures-de-nano-et-maffi-naufrage-sur-l-ile-mysterieuse)

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Catalog: Les Contes Infusés