The next set is already in the making! You can buy it only on Kickstarter at the moment:
We are working hard to align the details, choose the pictures, set the story and print the postcards. The set 4 is planned for winter, but more detailed information will be released soon. Follow us on social media or subscribe to our newsletter to be the first one to get the newest information!
The Set 4 will contain 8 unique postcards and a fresh story.