This edition includes new translations of Aristotle's Generation of Animals along with History of Animals I and Parts of Animals I . The translations are noteworthy for their consistency and accuracy, and fit seamlessly with the other volumes in the series, enabling Anglophone readers to read Aristotle's works in a way previously not possible. Sequentially numbered endnotes provide the information most needed at each juncture, while a detailed Index of Terms guides the reader to places where focused discussion of key notions occurs.