Spacetime and Geometry: an introduction to general relativity by Sean Carroll

Well-loved copy of Sean Carroll’s excellent textbook “Spacetime and Geometry: An Introduction to General Relativity.” The book has some superficial damage to the back cover (pictured), but all the content is still there and as important as ever. I used this book as a reference for my GR course and then to write a couple of papers on gravitational waves and detectors. I love the book, but I can’t move with it.

Ronald Ross Watson Victor Genetically Modified Organism (Hardback) (UK IMPORT)

Title: Genetically Modified Organisms in Food. This book is a solid reference for researchers and professionals needing information on the safety of GMO and non-GMO food production, the economic benefits of both GMO and non-GMO foods, and includes in-depth coverage of the surrounding issues of genetic engineering in foods.