How and where to buy
The Dutch version 'Steffen en de droomballon'
ISBN: 978-94-92179-36-4
published by Paris Books
can be ordered for € 17.99 through any regular bookstore or through online bookstores such as:
For the Netherlands: www.bol.com or www.bruna.nl
For Belgium: www.standardboekhandel.be
Information on how to purchase the English titles will be made available soon.