Jasper Reid studied philosophy at Cambridge and Princeton, and is now a lecturer in philosophy at King's College London. His main area of research is in the history of philosophy of the early modern period, particularly on the metaphysical and epistemological side. He has written on a number of figures from that period, including Henry More, Descartes, Malebranche, Berkeley and Jonathan Edwards; and on a number of themes, including space, immaterialism, and early modern philosophy of mathematics.

A fully systematic and sustained examination of More's own highly systematic metaphysics, which one could not get from a multitude of discrete, self-contained articles

Several new insights into More's philosophy that have thus far been missed altogether in the existing secondary literature

Considerable light is also shed on the ideas of other , better-known figures, such as Descartes or Newton

1. Introduction.- 1.1. The Place of Henry More in Seventeenth-Century Thought.- 1.2. More's Goals, Targets and Influences.- 1.3. Epistemology and Rhetoric.- 2. Atoms and Void.- 2.1. Background.- 2.2. Henry More on Atoms.- 2.3. The Void.- 2.4. The Extension of the Universe, and Extramundane Void.- 2.5. Impenetrability.- 2.6. Atomic Shape. 3. Hyle, Atoms and Space.- 3.1. Background.- 3.2. Hyle, Atoms and Space in More's Philosophical Poems.- 3.3. More's Equivocation on the Nature of Hyle, 1653-1662.- 3.4. More's Mature Conception of Hyle.- 4. Real Space.- 4.1. Background.- 4.2. The Immobility of the Parts of Space I: More's Cylinder.- 4.3. The Immobility of the Parts of Space II: The Reciprocity of Motion.- 4.4. What Space Could Not Be.- 4.5. The Reception of More's Theories of Space.- 5. Spiritual Presence.- 5.1. Background: Holenmerianism and Nullibism.- 5.2. More's Refutation of Nullibism.- 5.3. More and Holenmerianism.- 5.4. Time and Eternity.- 6. Spiritual Extension.- 6.1. Introduction.- 6.2. Indiscerpibility.- 6.3. Penetrability.- 6.4. Self-penetration, Essential Spissitude, and Hylopathia.- 6.5. Divine Real Space.- 6.6. Divine Space before and after Henry More.- 7. Living Matter.- 7.1. Life and Soul.- 7.2. Gradual Monism in More's Philosophical Poems.- 7.3. Life and Causation in the More-Descartes Correspondence.- 7.4. More's Subsequent Reversal: the Case of Francis Glisson.- 7.5. Anne Conway and Francis Mercury van Helmont.- 7.6. The Eagle-Boy-Bee.- 7.7. More-Conway-van Helmont-Leibniz.- 8. Mechanism and its Limits.- 8.1. Introduction.- 8.2. Mechanism in More's Early Works.- 8.3. The Limits of Mechanism: Some Case Studies.- 8.4. 'Mixed Mechanics'.- 8.5. The Fate of the Mechanical Philosophy: Boyle, Newton and beyond.- 9. The Spirit of Nature.- 9.1. Background.- 9.2. Psyche, Physis, the Mundane Spright, and the Spirit of the World.- 9.3. The Spirit of Nature, and Particular Spirits.- 9.4. Occasionalism and Bungles.- 9.5. The Fate of the Spirit of Nature.- 10. The Life of the Soul.- 10.1. The Pre-Existence of the Soul.- 10.2. The Immortality of the Soul, and Aerial and Aethereal Vehicles.- 10.3. The Animal and Divine Lives.- 10.4. The Fall and Rise of the Soul.- Editions Cited.