"The Mystery of D'Arblay" is an exciting detective novel by the famous English writer Richard Austin Freeman. In this book, the author talks about the mysterious events that take place around the lost masterpiece of the artist, which disappeared during the exhibition in the London Gallery. The main character, detective John Thorndike, undertakes to solve this mystery with the help of his reliable friends. The reader will immerse himself in the world of intrigue, conspiracy and incredible discoveries together with the characters of the book. "The Secret of D'Arblais" is an exciting detective story that will keep you in suspense until the last page, revealing the secrets of the intriguing artistic world.