Cousin ku-ku is going to visit

The mischievous witch lived in an old mansion of the rook heights for many, many years, and she did not really love the boxes (new residents) Sparrow knees! They climb into her overgrown garden, do not allow to calmly lie down on the highest branches of spreading nut tree on the most windy day ...
But once a mischievous witch made friends with Jack, a new box, and his mother, because she bakes the most delicious cupcakes in the world! The mischievous witch even began to study with Jack at school. And once she received an incredible letter! It turns out that a cousin named Archie Ku-ku is going to visit her! Oh, the mischievous witch will not fall into the dirt face! It"s time to put things in order in the old garden and teach its inhabitants (insolent birds that is) good manners. And Jack will help with this. But who would have thought that Archie Ku-ku keeps a gloomy secret?! Kuzen Ku-ku is not at all the one for whom he gives himself!