William Gladstone Author

William Gladstone is an author and literary agent who has worked with many influential authors, including Eckhart Tolle and Deepak Chopra. Richard Greninger is a producer who has worked on seminar programs for motivational leaders including Mark Victor Hansen, John Assaraf and Debbie Allen. John Selby is the author of more than two dozen books published in 14 languages with over half a million books in print.