Спокойной ночи, монстрики!

Petya can't fall asleep — he's disturbed by the night monsters living under the bed, in the closet, and behind the curtain. I wonder why they are making so much noise? Petya calms down and puts each monster to bed, and only after that does he peacefully fall asleep himself.
This book will help children prepare for sleep and overcome their fear of the dark.