Worlds in Collision

This mass-market paperback edition shows signs of wear typical for its age, including creases and scuffs on the cover and spine. The binding remains intact, and the pages are yellowed but legible. No inscriptions or library markings are present, and the book is free from any significant damage, making it a good reading copy.

Worlds in Collision by Immanuel Velikovsky, published by Pocket Books in New York in March 1977, is a mass-market paperback edition of a groundbreaking work first published in 1950 by Doubleday. This edition includes all the content of the original, offering Velikovsky's daring vision of Earth's history through the lens of cosmic events. Velikovsky, a controversial figure in the scientific community, presents theories that challenge conventional views, making this book a significant piece in the history of scientific literature. This Pocket Book edition is notable for its portability and accessibility, printed with new plates for clarity. The cover illustration by Howard Koslow adds a visual representation of the book's dramatic themes. While not a first edition, this printing is a valuable addition for collectors interested in historical scientific narratives. The book is in a used condition, showing typical wear for its age but remains intact.