- Softcover
- Used

Seller: World of Books Inc, Montgomery, IL, U.S.A.World of Books Inc
AbeBooks seller since March 23, 2026
Condition: Used - Good
US$ 6.99
Quantity: 1 available
Add to basketItem description from seller
In The Master Key System you will find a twenty four lesson program that, when followed, realizes tremendous results. This is your guide to unleashing the power of the Law of Attraction in your life. You will be amazed at how easily you will change your life with the help of this masterpiece. Join the millions of people who have already found this secret. Wilder Publications is a green publisher. All of our books are printed to order. This reduces waste and helps us keep prices low while greatly reducing our impact on the environment.
Seller Inventory # CIN1604502754G
- Title
- The Master Key System
- Author
- Charles F Haanel
- Publisher
- Manor Thrift
- Publication year
- 2008
- Condition
- Good
- Binding
- Paperback
- Language
- English
- ISBN 10
- 1604502754
- ISBN 13
- 9781604502756
"Synopsis" may belong to another edition of this title.
About the Author
The Haanel family was of Swedish extraction but had lived in Silesia, Prussia, before emigrating to Canada and thence to the United States.
In St. Louis: History of the Fourth City, the author Walter B. Stevens wrote that "Charles F. Haanel was born in Ann Arbor, Michigan, the son of Hugo and Emeline (Fox) Haanel." He was the fourth of six children.[6] According to Stevens, "The family moved to St. Louis, Missouri when Charles was a child. His first job was as an office boy for the National Enameling & Stamping Company in St. Louis, and he worked for this firm in varying capacities for fifteen years before striking out on his own as a writer and businessman."
In 1885 he married Esther M. Smith. They had one son and two daughters. In 1891 his wife died. In 1908 he married for the second time, to Margaret Nicholson of St. Louis, whose father was W. A. Nicholson.
Haanel's book The Master Key System was published in 1912 when he was 46 years old. It is written in the form of a course in New Thought, mental development, financial success, and personal health. The book was heavily promoted in the pages of Elizabeth Towne's New Thought magazine The Nautilus. By 1933 it had allegedly sold over 200,000 copies worldwide. Haanel practiced the financial principles he preached and was a self-made success who owned several major companies. According to Stevens, writing in 1909, "He was president of the Continental Commercial Company, president of the Sacramento Valley Improvement Company, and president of the Mexico Gold & Silver Mining Company."
"About the title" may belong to another edition of this title.
World of Books Inc
Montgomery, IL, U.S.A.
AbeBooks seller since March 23, 2026
Shipping rates within U.S.A.
| Item | 4 to 12 business days | 3 to 6 business days |
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| First item | US$ 0.00 | US$ 10.95 |
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Founded in 2002, World of Books is a leading online destination for buying and selling both preloved and new books, committed to making sustainable reading accessible to all. With a mission to help people read more and waste less, World of Books offers a huge range of affordable, high-quality books — giving both new and preloved titles a second life. The company also operates World of Books – Sell Your Books, an easy-to-use platform that allows customers to trade in unwanted books for cash, helping to keep books in circulation while promoting sustainability. As a Certified B Corp, World of Books is driven by a vision to become the world’s largest and most sustainable dedicated online bookstore. The company measures its success through the positive environmental impact it creates, the value it provides to customers, and its ability to operate profitably while supporting its sustainable mission …
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Second Hand - All GenreSeller's business information
SBYB, Inc.
900 Knell Road
Montgomery, IL U.S.A. 60538