Notes

305 pages.
Summary: Eleven-year-old Casper Tock hates risks, is allergic to adventures and shudders at the thought of unpredictable events. So, it comes as a nasty shock to him when he accidentally stumbles into Rumblestar, an Unmapped Kingdom full of magical beasts. All Casper wants is to find a way home, but Rumblestar is in trouble. An evil harpy called Morg is trying to steal all of the Unmapped magic for herself. But Casper cannot turn a blind eye because the future of his own world, he discovers, is bound up with that of the Unmapped Kingdoms. And so, together with Utterly Thankless, a girl who hates rules and is allergic to behaving, and her miniature dragon, Arlo, Casper embarks upon an adventure full of cloud giants, storm ogres and drizzle hags.