The Mighty Wing (Super Epic Dragon Quest #3)

Warning: Things are about to get hairy! The search for Super Epic Dragon's magical treasures finds Arlo and Julia scaling the perilous Moustache Mountains in search of the Mighty Wing. With deadly foes like Five O'Clock Shadows, Scissor Trees and Breathy Jeff (the hairiest dragon alive), the heroes must depend on each other like never before. But Julia has been keeping a big secret from Arlo-one that could ruin his chances of ever saving Ticklebrook from never-ending gloom. Will their friendship survive? The fate of their quest depends on it!