Cultures have long defined themselves through biological elements to prove their strength and longevity, from cherry blossoms in Japan to amber waves of grain in the United States. In Ecology without Culture, Christine L. Marran introduces the concept of biotropes—material and semiotic figures that exist for human perception—to navigate how and why the material world has proven to be such an effective medium for representing culture. A bold and timely reconsideration of ecocriticism, Ecology without Culture insists on decentering questions of culture to highlight the materiality of poetry, film, and prose fiction.

Marran argues that ecocriticism can critique ecological realities more effectively from outside the frame of human exceptionalism. Through discussions of primarily non-Anglophone literature, poetry, and cinema about toxic events in contemporary history— from the depiction of slow violence in documentary by Tsuchimoto Noriaki to the powerful poetry of Ishimure Michiko—Marran argues that ecocriticism must find a way to engage culture without making the perpetuation of ethnos and anthropos the endgame of ecopolitics. 

Using the biological foundations and geological time scales of textual worlds to more deeply critique cultural humanism, Marran ultimately contends that the chief stumbling block to ecological thinking is not the image of nature, but the image of culture.

With BPA in baby bottles, mercury in fish, and lead in computer monitors, the world has become a toxic place. But as Emily Monosson demonstrates in her groundbreaking new book, it has always been toxic. When oxygen first developed in Earth's atmosphere, it threatened the very existence of life: now we literally can't live without it. According to Monosson, examining how life adapted to such early threats can teach us a great deal about today's (and tomorrow's) most dangerous contaminants. While the study of evolution has advanced many other sciences, from conservation biology to medicine, the field of toxicology has yet to embrace this critical approach.
In Evolution in a Toxic World, Monosson seeks to change that. She traces the development of life's defense systems—the mechanisms that transform, excrete, and stow away potentially harmful chemicals—from more than three billion years ago to today. Beginning with our earliest ancestors' response to ultraviolet radiation, Monosson explores the evolution of chemical defenses such as antioxidants, metal binding proteins, detoxification, and cell death. 
 
As we alter the world's chemistry, these defenses often become overwhelmed faster than our bodies can adapt. But studying how our complex internal defense network currently operates, and how it came to be that way, may allow us to predict how it will react to novel and existing chemicals. This understanding could lead to not only better management and preventative measures, but possibly treatment of current diseases. Development of that knowledge starts with this pioneering book.