Earth in Upheaval5 out of 5 Sale! $23.99 $19.38 Buy Now SKU: 1906833125 Category: Immanuel Velikovsky Description Description Earth in Upheaval Related products Worlds in Collision5 out of 5 $20.68 Buy Now Sale! Immanuel Velikovsky: The Truth Behind the Torment5 out of 5 $19.99 $18.53 Buy Now Sale! Ages in Chaos I: From the Exodus to King Akhnaton5 out of 5 $26.99 $21.42 Buy Now Peoples of the Sea (The Ages in Chaos Series, Vol. 5)5 out of 5 $7.85 Buy Now