Promises must be kept, even if this is impossible. Moreover, royal promises, because the fate of the whole country depends on their fulfillment. And again, a high school student, thirteen-year-old Lena Lapina, picks up the proven staff of the Road Mage and sets out on the road - for the terrible Witch's Seal. So what to do? After all, a person is responsible not only for himself, but also for those he loves. The new work by Marina and Sergei Dyachenko is a continuation of the book “The Key to the Kingdom,” although it is completely independent. Incredible adventures await the reader, the living colors of an unusual world - reading from which Neither a child nor an adult will be able to tear himself away.