In the footsteps of the abominable snowman stories of science and fantasy /
Nesvadba, Josef.
Urwin, Iris.
London Gollancz
1970
Six of the 8 stories were originally published in this translation in his 'Vampires Ltd', Praha (Prague): Artia, 1964, and originally published in his 'Vynález proti sobĕ', Praha: Státní Nakl. Krásné Literatury a Umení, 1964