Last week, I introduced the "monsters and marvels" of Ambroise Paré. This unique text is not a collection only (or even primarily) of cases witnessed by the good doctor. Such treatises also existed, and became more popular over time. Both Dr. William Smellie and Dr. William Hunter published extensively about their practices, and many doctors described difficult labors or unusual births. Paré's 15th century text is, however, much more a compendium; he collects tales from afar, gathers anecdotes from ancient manuscripts and compiles accounts from myth and local legend. Parts of the book actually discuss strange animals from foreign...