Romantic Ecocriticism considers how natural philosophy and science informed, and sometimes influenced, 19th-century English and American Romantic writing. The essays tend to dwell on canonical figures; Wordsworth, Byron, the Shelleys, Emerson, and Thoreau play important roles in most of the essays, although the final contributions connect the Romantic movement to 20th-century environmentalism. In putting the collection together, Hall intends to erode the assumption that these Romantic writers were mere idealists by demonstrating the extent to which they drew on contemporaneous theories from the natural sciences. The essays broaden the critical context of Romantic study by traversing national boundaries to highlight thematic connections between US and English Romantic writers. The contributors range from full professors to graduate students, but essays are consistently insightful—sometimes, perhaps, more intriguing for the 19th-century scientific theories that are unveiled than for the critical insights those theories make available. Summing Up: Recommended. Graduate students; researchers/faculty.