Best enjoyed if you have read the first 5 books in the Dragons of Valdier series before “A Dragonlings’ Haunted Halloween”; and read thru Twin Dragons before “Night of the Demented Symbiots”. These 2 books were written in consecutive years, but are combined in this audio for consumer holiday enjoyment. Works for me – Adorable and enjoyable when you’re in the mood for a non-horror Halloween experience. Still NOT children’s stories;-)