The arrival of Federico Lampo and his travelling circus brings a new
threat to Drabville when the children are kidnapped and transported to
the grim world of the Conjuors' Realm. Lord Aldor, assisted by
Ringmaster Lampo and the vicious Contessa Bombasta, is plotting to
conquer the fairy province of Mirth... The children embark on a quest to
warn the Queen of Mirth, encountering some fearsome obstacles, not least
the ferocious Grin Bandits and their tooth-extracting apparatus. As the
day of battle draws near, Milli and Ernest realise that if Lord Aldor
defeats them, theirs won't be the only lives at stake...