The Secret of the Ages, 1926, Antique Partial Set of 6 Volumes

Antique partial set published in 1926, Robert Collier's The Secret of the Ages is a landmark work in the self-help genre, bringing ideas like positive thinking, mental visualization, and the influence of the subconscious mind to a mainstream audience. Collier laid much of the groundwork for what would later become broadly known as the Law of Attraction, making his writing an early touchstone for the principles that shaped countless books to follow.

Condition
As with all vintage books, these works carry the marks of their age — which may include worn or loose spines, light smudging or distressed areas, fading and discoloration, and softened corners. These are the natural characteristics that give old books their warmth and personality, making them such a charming addition to any space. All books are readable with clear text.

Shipping
Orders go out several times a week with free standard shipping anywhere in the United States. Expedited options can be selected at checkout. International orders are welcome, with shipping costs calculated at checkout. All books are packed with care to arrive safely.

Gift Orders
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A Note on Vintage Condition
All items are vintage and will reflect their age. Each listing includes specific condition details, and more photos are always available — just ask.

Questions
Don’t hesitate to reach out through the contact page before ordering. Happy to help with anything you need.