Bauer Books & Wallace D. Wattles 
The Science of Getting Rich. A Lawful Process for Certain Wealth Creation [EPUB ebook] 

A must read. This book is just full from beginning to end of powerful teachings and divine wisdom. It unabashedly touts the benefits power of optimism, belief, faith, hard work, enthusiasm, gratitude, personal magnetism, leadership, progress and personal increase. Full of wisdom and truth.