V.M. Straka is a fictional author known for the enigmatic novel "S." which is co-created by J.J. Abrams and Doug Dorst. The book features a complex narrative that intertwines Straka's story with the annotations and notes of two readers, creating a unique reading experience. Straka's identity remains a mystery, with various theories about who he might be. The character is often associated with themes of secrecy and the nature of storytelling, making him a central figure in discussions about the novel and its layered meanings.