Prentice Mulford (5 April 1834 – 27 May 1891) was pivotal in the development of the thought within the New Thought movement. Many of the principles that would become standard in the movement, including the Law of Attraction, were clearly laid out in his Your Forces and How to Use Them, released as a series of essays during 1886–1892. Travel When You Sleep; Where You Travel When You Sleep; The Art of Forgetting; How Thoughts are Born; The Law of Success; How to Keep Your Strength; Consider the Lilies; The Art of Study; Profit and Loss in Associates; The Slavery of Fear; What are Spiritual Gifts?; The Process of Re‑Embodiment; Re‑Embodiment Universal in Nature.
This book too talks about the power of the mind to achieve anything and everything, however I kind of got a tad irritated with the language and narration. Although I liked the ideas, but the way they were presented put me off. I was patiently waiting for it to get over.
I can't highly recommend this book, there are other books who talk about the same concept but in a much better say. Read it if you must.