The Roy Masters 3 Book Lot includes the titles "How To Control Your Emotions," "Secrets Of Life," and "How to Conquer Suffering without Doctor’s." Published in 1974 by Master Books, these paperback books offer insights and guidance on mastering emotional control and unlocking the secrets of a fulfilling life. Written by Roy Masters, a renowned author, these vintage books are a collection of timeless wisdom and practical advice, making them a valuable addition to any library. With English language editions, these books provide readers with a unique perspective on personal growth and self-discovery.