"The Science of Getting Rich" is a self-help book that was first published in 1910 by Wallace D. Wattles. It is not a financial theory, but a practical guide to achieving wealth through action. The book provides readers with new and interesting facts about money and how it should be handled in order to succeed.

Wattles believes that anyone can become rich if they follow the principles outlined in the book. He emphasizes the importance of thinking positively, taking action, and having faith in oneself. The book is easy to read and understand, making it accessible to readers of all levels.

Overall, "The Science of Getting Rich" is a great resource for those looking to improve their financial situation and achieve wealth through practical, actionable steps. It is a timeless classic that is still relevant today, and a must-read for anyone looking to improve their financial well-being.