He imagined an infinite universe filled with countless suns and innumerable worlds-and paid the ultimate price for refusing to surrender his beliefs.
On February 17, 1600, Giordano Bruno was led through the streets of Rome to the Campo de' Fiori. After years of imprisonment and interrogation by the Roman Inquisition, the former Dominican friar, philosopher, mystic, memory master, and controversial thinker was condemned as an obstinate heretic and burned at the stake.
But why did Giordano Bruno really die?
Was he a martyr for science?
Was he executed for believing that Earth moved around the Sun?
Was he condemned because he imagined countless worlds beyond our own?
Or has history transformed a far more complicated man-and a far more complicated trial-into a legend?
In this expansive investigation, Dr. Druanna Johnston reopens one of history's most controversial cases and examines the evidence behind the myths.
Beginning at the stake on the cold morning of Bruno's execution, the investigation moves backward through his extraordinary life-from his childhood beneath the shadow of Mount Vesuvius and his years inside the Dominican Order to his exile across Europe, his rise as a philosopher and master of memory, his intellectual battles in England, his dangerous return to Italy, his betrayal in Venice, and the seven-year Roman trial that ended in fire.
This is not the story of a flawless hero.
Bruno could be brilliant.
Arrogant.
Visionary.
Combative.
Mystical.
Ambitious.
Provocative.
And extraordinarily certain of his own intellectual superiority.
He challenged scholars, mocked his opponents, questioned religious authority, explored Hermetic philosophy and natural magic, and imagined a living universe without walls. His ideas crossed the boundaries between cosmology, theology, metaphysics, memory, symbolism, mysticism, and Renaissance magic.
But did any of those ideas justify his execution?
Drawing upon surviving trial evidence, Bruno's philosophical works, historical scholarship, and the intellectual world of the Renaissance, Giordano Bruno: The Philosopher Who Dared to Imagine an Infinite Universe separates documented history from popular legend.