The Mystery of the Abandoned House

Two best friends — Tosya and Tamusya — are spending the summer in Grachovka. An ordinary Russian village has turned into an elite dacha community over time, but historical events that once took place there still attract various people and... pose dangers to the heroes. Along with the girls, the mysteries of an abandoned house are explored by twin brothers Seva and Misha. This detective story will surely interest readers aged 8 to 12. And knowing how sad it can be to part with beloved characters, we decided to gift you another story about the four friends from Grachovka — "The Case of the Stolen Dog." New, spine-tingling adventures await the boys and girls on the pages of the book!