The Death and Life of the Great Lakes

Dan Egan’s narrative nonfiction traces the ecological crisis facing the Great Lakes, the largest body of fresh water on Earth. Blending historical context with on-the-ground reporting, the book examines how nineteenth-century engineering projects, intended to connect the lakes to the Atlantic and Mississippi River systems, inadvertently opened the door for invasive species like the sea lamprey and zebra mussel. Egan details the cascading consequences of these invasions, from the decimation of native fish populations to the threat posed to water infrastructure across the continent.

The text also addresses modern pressures such as agricultural runoff creating toxic algal blooms, climate change altering water levels, and political debates over water rights. Written with a sense of urgency and accessible clarity, the book serves as both a cautionary tale and a practical guide to restoration. It highlights the resilience of the lakes and the specific, actionable steps required to preserve this vital resource for future generations.

Description adapted from Open Library ↗.