Ice

https://www.archive.org/details/ice00kava Anna Kavan's books have established her reputation as one of the most talented and original contemporary writers - comparable in stature to Virginia Woolf, Anais Nin and Djuna Barnes. A man's search for an elusive girl takes place against a backdrop of nuclear war resulting in total destruction by walls of ice that overrun the world. Imaginative descriptions of a terrifying dreamlike hunt combine with writing of distinction to form an unusual book. (From the book jacket, first british edition published in 1967).