author
1875–1938
A pioneering American neurologist who wrote for general readers as well as specialists, he turned the story of the brain into an ambitious, accessible narrative. His best-known popular work, The Master of Destiny, reflects a lifelong fascination with how the nervous system shaped human life and progress.

by Frederick Tilney
Born in Brooklyn in 1875, Frederick Tilney built his career as an American neurologist, teacher, and medical writer. He became closely associated with Columbia University and the Neurological Institute in New York, where he was known for work in neurology and neuroanatomy.
Tilney wrote both technical and popular books. His scientific works included The Form and Functions of the Central Nervous System and The Brain from Ape to Man, while The Master of Destiny: A Biography of the Brain presented the evolution and meaning of the brain for a wider audience. That mix of scholarship and public-facing explanation makes him an especially interesting figure for audiobook listeners today.
He died in 1938, but his books still show the scale of early twentieth-century curiosity about the brain, evolution, and human nature. Even when some of the science is now historical, his writing captures a moment when neurology was trying to explain not just disease, but the place of the human mind in the natural world.