John E. Muller

Ediciones Vértice. Barcelona 1968. Rústica editorial. 18x12. 218 pp. Anotaciones del anterior propietario.

Barcelona. 1963. Cénit. 18x11. 227p. - CIENCIA FICCION

Heredity is dependent on the complex patterns of genes and chromosomes, which are particularly vulnerable to radiation. An error in a biological research unit led to the birth of a thing so bestial and so powerful that it became a target so Security. As it grew, its strategic potential developed until whispers of its monstrous power filtered out...