Dragons plus Halloween equal mayhem in the seventh book of the hilarious, high-flying Dragonsitter series! Halloween night is full of strange creatures: witches, vampires, ghosts - and dragons! Eddie and Emily take their uncle's pet dragons trick-or-treating. But the dragons have quite the sweet tooth, and it's not long before things go ghoulishly wrong! Told all in emails, the Dragonsitter chapter book series will have readers laughing out loud and begging for more!