Equipped with a lawn chair and her infectious curiosity, science writer Hannah Holmes spends a year on her lawn hoping to discover exactly what's going on out there. Under her examination, the lawn teems with life, populated by a bewilderment of birds, a mess of mammals, and a range of plants that record the history of this little piece of ground. As the seasons progress, she guides us through this bustling community, inviting over biologists, ecologists, botanists, entomologists, and energy experts to further unveil the complexities of life in the 'burbs. Through this investigation, we encounter life-and-death dramas and mysteries that would make a rainforest blush-everything from the behavior of suburban crows and raccoons, to the way plants wage war, to the puzzle of baby pigeons (where are they?).