Did you know that Agatha Christie's "And Then There Were None" is one of the best-selling books of all time, with over 100 million copies sold? This classic mystery novel, first published in 1939, continues to captivate readers with its intricate plot and suspenseful storytelling. Christie herself described it as the most difficult of her books to write. If you're in the mood for a gripping whodunit that keeps you guessing until the very last page, this might just be the perfect read for your next cozy evening in. Fun fact: the novel has been adapted into numerous films, plays, and even a video game! What's your favorite Christie story?