In this episode, Colin introduces Book 1 of the Castle in the Stars graphic novel series by Alex Alice: The Space Race of 1869.
A year after his mother disappeared in her hot air balloon, Seraphin and his father receive a clue that sends them to a Bavarian castle where lurks a force that would stop at nothing to conquer the stars.
Find this title in the FVRL collection: https://fvrl.bibliocommons.com/v2/record/S21C1762450
