Tayny bolshogo lesa

Priklyucheniya mayora Maksima Rebrova v mire bol'shogo lesa prodolzhayutsya. Gruppa spaseniya, otpravlennaya nashim voennym rukovodstvom, nahodit geroya i ego sputnikov, voennyh i arheologov, no vernut' ih v nash mir – okazyvaetsya zadachey kuda bolee slozhnoy, chem mozhno bylo dazhe predstavit'. Slava Bogu, chto ryadom proverennye ne v odnoy peredryage boevye tovarishchi. Edinstvennaya polozhitel'naya storona slozhivsheysya situacii – u geroev poyavlyaetsya vozmozhnost' uznat' ob etom mire eshchyo bol'she. V tom chisle o zagadochnoy agressivnoy civilizacii, ischeznuvshey davnym-davno... Kakie tayny hranit nasledie vymershego naroda? Byt' mozhet tam okazhetsya klyuch, kotoryy pozvolit vernut'sya v rodnoy mir?