Arthur Edward Waite was a prominent occultist, author, and translator who played a significant role in popularizing and standardizing the use of tarot cards for divination. In "The Pictorial Key to the Tarot," Waite provides a comprehensive guide to the 78 cards of the Rider-Waite Tarot deck, which he co-created with artist Pamela Colman Smith.The book delves into the symbolism and interpretation of each tarot card, along with their significance in different tarot spreads and readings. Waite's explanations are clear and accessible, making it a valuable resource for both beginners and experienced tarot readers."The Pictorial Key to the Tarot" is divided into two main parts. The first part explores the history of tarot, its relationship with other occult traditions, and the general meanings of the cards. The second part provides detailed explanations of each card in the Major and Minor Arcana, as depicted in the Rider-Waite Tarot deck.The Rider-Waite Tarot deck, with its distinctive and iconic imagery, has become one of the most popular tarot decks in the world. Arthur Edward Waite's book, "The Pictorial Key to the Tarot," played a crucial role in making tarot accessible to a wider audience and remains a classic reference for tarot enthusiasts and practitioners.