Sex at choice

In this pioneering work a determined woman shares more than a quarter‑century of meticulous research into why children are born male or female, and how that outcome might be gently guided. Drawing on personal experience, early studies of anatomy, and a wide survey of European scientific theories, she explains the “alternate action of sides” she first noticed while caring for girls with physical ailments. Her narrative blends practical observations with statistical tables, inviting readers to consider the rhythm of lunar cycles and the timing of conception as possible clues.

The author’s voice is both earnest and instructional, aiming to empower women who have long felt powerless over this intimate aspect of family planning. Listeners will encounter a blend of anecdote, experimental results, and reflections on the social hopes that drove her quest, all set against the backdrop of early twentieth‑century medical thinking. This thoughtful exploration offers a window into a forgotten chapter of scientific ambition and feminist resolve.