Download or read book Earth in Upheaval written by Immanuel Velikovsky and published by . This book was released on 2018-07 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: Earth in Upheaval - a very exactly investigated and easily understandable book - contains material that completely revolutionizes our view of the history of the earth. In this epochal book, Immanuel Velikovsky, one of the great scientists of modern times, puts the complete histories of our Earth and of humanity on a new basis.