You shouldn't have touched the oak tree! Then nothing terrible would have happened. But once you touched it, that's when it all began. Evil spirits started crawling out from every crack. House spirits and study spirits sided with our high school students, while the evil spirits were against them. Perun is hurling lightning bolts on the roof, Koschei (a woman, by the way) is trying to break through the enchanted circle, a talking cat is feeding a mermaid stolen sausage, Newton's second law is temporarily out of commission, "The Tale of Igor's Campaign" appears before your eyes as if in 3D, but in reality, it's actually happening—thanks to a magic solvent...
Authors: Andrei Zhvalevsky, Evgenia Pasternak
Illustrations: Vera Korotaeva
Pages: 368 (offset). Hardcover
Dimensions: 220x173x23 mm
