The seventh adventure of Mirabelle, Isadora Moon half witch, half fairy, totally naughty cousin! Mirabelle is desperate for a brand-new pair of roller skates, but her parents say she's got to earn the money to pay for them herself. It's time for Mirabelle to take charge, and set up her own business! Can she make a success of her get-rich-quick schemes? Or will being the boss end up being more trouble than it's worth? This series is perfect for readers who are looking for a first chapter book with a healthy dose of mischief and magic. Mirabelle will have you cackling with glee!