Epidemiologist Tim Spector explains the science of eating well in the age of ultra-processed food, breaking through the noise of fad diets and focusing on the research surrounding the current food landscape.

In our modern food environment, full of addictive ultra-processed foods, ever-changing health fads, and contradictory information, how can we make healthy choices?

In Food For Life, Tim Spector teaches readers how to eat for longevity and overall health.

The book answers questions about whether we should eat meat and if food can actually boost our immune systems.

Spector also discusses the dangers of ultra-processed foods made in labs.

Spector is a professor of genetic epidemiology at King's College London and the co-founder of ZOE, a UK-based health-science organization.