ISBN-13: 9780156924009 / Angielski / Miękka / 1976 / 168 str.
A collection of stories about time, space, and the evolution of the universe in which the author blends mathematics with poetic imagination. -Calvino does what very few writers can do: he describes imaginary worlds with the most extraordinary precision and beauty- (Gore Vidal, New York Review of Books). Translated by William Weaver. A Helen and Kurt Wolff Book