The naughtiest unicorn on holiday

"Join Mira and Dave the unicorn on an awesome outdoor adventure holiday! Their rucksacks are packed, the sleeping bags are rolled-up and Class Red are heading into the Wild Woods. Will Dave the naughtiest unicorn eat all the marshmallows? Will anyone be able to put up their tent? And who (or what) is making the weird noises at night-time?"--OCLC.