It has been said that new discoveries and developments in the human, social, and natural sciences hang "in the air" (Bowler, 1983; 2008) prior to their consummation. While neo-Darwinist biology has been powerfully served by its mechanistic metaphysic and a reductionist methodology in which living organisms are considered machines, many of the chapters in this volume place this paradigm into question. Pairing scientists and philosophers together, this volume explores what might be termed "the New Frontiers" of biology, namely contemporary areas of research that appear to call an updating, a supplementation, or a relaxation of some of the main tenets of the Modern Synthesis. Such areas of investigation include: Emergence Theory, Systems Biology, Biosemiotics, Homeostasis, Symbiogenesis, Niche Construction, the Theory of Organic Selection (also known as "the Baldwin Effect"), Self-Organization and Teleodynamics, as well as Epigenetics. Most of the chapters in this book offer critical reflections on the neo-Darwinist outlook and work to promote a novel synthesis that is open to a greater degree of inclusivity as well as to a more holistic orientation in the biological sciences.

This volume pays homage to Alfred North Whitehead's (1861-1947) profound lecture and essay entitled "Nature Alive," which was one of his most mature expressions of his process-relational metaphysics - a holistic conceptual framework that renders vivid the dynamic character of the natural world and the intrinsic purposiveness, selective agency, and creativity of living organisms. Inspired by, but not beholden to, Whitehead's process metaphysical "lens," the contributors to this volume bring a multiplicity of philosophical orientations to the table in challenging the mechanistic and reductionistic neo-Darwinian paradigm that is still dominant today in the life sciences. Mechanistic neo-Darwinism views nature and living organisms as "machines," namely, as networks of externally related and linear causal "switches," "dials," "levers," "pulleys," and "gears," that are "at the ready" for technological and biotechnological manipulation. Seeking a conceptual framework and a language that are more adequate to the study of the natural world and of living creatures than the mechanistic orientation, the contributors to this volume explore several of the "New Frontiers of Biology," which are areas of biology whose findings to some extent go beyond the explanatory confines of the Modern Synthesis of natural selection and genetics. Most notably, emergence theory, the theory of organic selection, epigenetics, homeostasis, chronobiology, and autopoiesis research can provide us with key insights that can assist us in explaining how living agents emerged, including the evolutionary origins of mentality, consciousness, and mind. Moreover, attention to the "New Frontiers of Biology" can serve to "re-enchant" our understanding of the natural world and to prevent ecological devastation, through a restoration to objectivity of notions such as "intrinsic purposiveness," "selective agency," "creativity," and "intrinsic value."