Hektor Lys i Vidchaydushnyy polit. Knyha 3

Syuzhet knyhy rozpovidaye pro odyn litniy den′, koly Hektor Lys ta yoho druzi sposterihayut′, yak povitryanyy zmiy shyryaye na vitri. YIm spadaye na dumku bozhevil′na ideya: vony tezh chochut′ litaty, yak ptachy. CHy zmozhut′ druzi razom sproektuvaty ta pobuduvaty lital′nyy aparat? CHy zmozhut′ vony znayty vidvazhnoho pilota? A scho stanet′sya, yakscho schos′ pide ne tak? Diznavaytesya z novoyi pryhody pro Hektora Lysa ta yoho druziv.