António Borges Coelho: deu-nos a história e fez parte dela.

Johannes Kepler's Harmonices Mundi, published in 1619, is a groundbreaking work that seeks to uncover the mathematical harmony underlying the cosmos. Kepler explores the relationships between planetary orbits, musical scales, and geometric forms. He posits that the universe is governed by harmonious proportions, reflecting a divine order. The book presents Kepler's third law of planetary motion, which relates the orbital period of a planet to the size of its orbit. Harmonices Mundi represents a synthesis of science, mathematics, music, and metaphysics, illustrating Kepler's holistic view of the universe.

Averno is a collection of poetry that draws heavily on the myth of Persephone's descent into the underworld, using it as a framework to explore themes of loss, grief, and the cyclical nature of life and death. Glück's concise and evocative language creates a haunting atmosphere, inviting readers to contemplate the darker aspects of human existence. The poems navigate the complex emotions associated with love, absence, and the struggle to find meaning in the face of mortality. The collection also delves into the dynamics of power and vulnerability, both in personal relationships and in the broader context of the human condition. Glück's masterful use of imagery and symbolism adds depth and resonance to the poems.