$1.99 Kindle ebook of Alien Oceans

Amazon has the Kindle ebook Alien Oceans: The Search for Life in the Depths of Space by Kevin Hand for $1.99.

This represents a significant discount of $8.01, or approximately 80% off the original price of $10. The deal is notable because it drops the price to a very low level for a hardcover science book about extraterrestrial oceans and astrobiology.

The deal is likely attractive for readers interested in space science, astrobiology, or planetary exploration, especially given the low price compared to the original list price. The price drop and the educational/research interest make this an alert-worthy deal.