Arthur and the Invisibles 4: The Return of the Minimoys

15 years have passed since the war of the two worlds which left Arthur unable to return to the Minimoy world since the telescope had been destroyed by Maltazard.
Since then he had slowly began to forget about the Minimoys. Arthur has now returned back to his Grandparents home which he now owns ever since the passing of Archibald. Once Arthur moves back in he starts to regain his past memories of the Minimoys, and his wife, Princess Selenia.

How will Arthur remember them? Find out in Part 1!