On the secrets of women. On the virtues of herbs, stones, and animals. On the wonders of the world. On falcons, goshawks, and hawks.

Step into the ultimate medieval compendium of hidden knowledge, where the secrets of human biology, the occult powers of nature, and the noble art of falconry converge. Written by the legendary Saint Albert the Great, this text tackles profound questions about planetary influence, reproductive mysteries, and the magical virtues of herbs and stones. Readers will discover a world where science and wonder are inextricably linked, revealing the 'secrets' of the universe through the eyes of a master philosopher.