The book "Biogeochemical Approaches to Paleodietary Analysis" is part of the series "Advances in Archaeological and Museum Science," published by the Society for Archaeological Sciences. It provides a comprehensive compilation of advancements in archaeological science, particularly in the field of paleodiet research. This discipline brings together professionals from various areas, including modern nutrition science, biochemistry, and geochemistry, to examine the chemical composition of bones and teeth and draw conclusions about the diets of ancient peoples. The contributions in this volume stem from the fourth Advanced Seminar on Paleodiet, which took place in 1994 in Banff, Alberta. The book reflects the interdisciplinary collaboration between archaeologists and natural scientists and highlights the importance of scientific methods for archaeological studies.