The Secret of Power presents Robert Collier's characteristic synthesis of New Thought metaphysics, practical psychology, and early twentieth-century success literature. Its central concern is the disciplined use of inner forces—desire, imagination, faith, and concentrated thought—to shape outward circumstance. Written in a direct, hortatory prose style, the book belongs to the lineage of inspirational manuals that sought to translate spiritual principles into usable methods for business, health, and personal achievement. Robert Collier was an American author and publisher best known for The Secret of the Ages and for his influential work in advertising copy. His professional life sharpened his understanding of persuasion, motivation, and the emotional springs of human action, while his intellectual milieu exposed him to New Thought ideas about mind, abundance, and self-mastery. These influences converge in The Secret of Power, where spiritual confidence and practical ambition are treated as mutually reinforcing. Readers interested in the history of self-help, motivational writing, or metaphysical approaches to success will find this volume especially rewarding. Though rooted in its period, it remains a revealing and vigorous statement of the belief that personal transformation begins in the ordered life of the mind.

This enriched edition has been carefully crafted to add value to your reading experience.
- A succinct Introduction situates the work's timeless appeal and themes.
- The Synopsis outlines the central plot, highlighting key developments without spoiling critical twists.
- A detailed Historical Context immerses you in the era's events and influences that shaped the writing.
- A thorough Analysis dissects symbols, motifs, and character arcs to unearth underlying meanings.
- Reflection questions prompt you to engage personally with the work's messages, connecting them to modern life.
- Hand‐picked Memorable Quotes shine a spotlight on moments of literary brilliance.
- Interactive footnotes clarify unusual references, historical allusions, and archaic phrases for an effortless, more informed read.

Robert Collier (1885-1950) was an American author of self-empowering and New Thought metaphysical books in the 20th century. He was involved in writing, editing, and research for most of his life and his best known book is The Secret of the Ages. Collier wrote about the practical psychology of abundance, desire, faith, visualization, confident action, and personal development.