Part of the TED series: Follow Your Gut Today we study the brain with painstaking detail. But we largely ignore what might prove to be the most important part of our body: the trillions of microbes that live inside us, especially in our gut. Increasingly, it looks like the harmless bacteria we each have - or lack - may hold the key to our most vexing health issues, including obesity, allergies, asthma and digestive problems. Different people - even those in the same ethnic group, geographic region and immediate family - may have up to a 90% difference in the contents of our gut. (Compare this with our DNA, where all humans, worldwide, are 99.99% the same.) Evidence shows that small changes in the microbes present (altered by antibiotics, diet, geographic region, and so on) may affect weight, likelihood of disease and even psychological factors like risk-taking behaviour. Knight and Buhler explore the previously unseen world inside our bodies, in dynamic, accessible prose geared towards a general audience. With a practical eye towards deeper knowledge and better decisions, the book includes a detailed tour of our "micro-biome" as well as an exploration of the known effects of antibiotics, probiotics, diet choices, birth method, and access to livestock on our children's lifelong health. The book will guide readers on how to learn about their own "microbiome" and take steps towards understanding and improving their health, using the latest research as their guide.

This Three-Books-in-One package is probably the ultimate authority in the field of child protection and safety, not only because the primary author is an experienced police officer and law enforcement college instructor, but because it is presented as training manuals for both parents and children. The author states that "talking to" your children is ineffective. Children who have been told never to talk to or go with a stranger always fail when put to the test. Children must be trained using sound principles of child education. This book provides excellent information about child safety and protection, plus the methodology to teach it effectively. The third book in the package provides excellent stories and poems from the "Days of Yore," with full color illustrations to teach children in an entertaining manner.

Shale oil and gas have altered the energy landscape, possibly permanently. They burst upon the fossil energy scene with a suddenness that initially defied prediction. Even the political balance of the world has changed. But, with the methods employed, the vast majority of the oil and gas remains in the ground. At the same time, serious environmental impact issues have been raised. A new volume in the Emerging Issues in Analytical Chemistry series, Sustainable Shale Oil and Gas: Analytical Chemistry, Geochemistry, and Biochemistry Methods was written on the premise that analytical methods to inform these areas were wanting. While not attempting to be comprehensive, it describes important analytical methods, some still in development. These methods are underpinned primarily by chemistry, but geochemistry and even biochemistry play significant roles. The book has a solutions flavor; problems are posed together with approaches to ameliorate them.