I Will Find The Key : Can you solve the murder of the century?

Alex Ahndoril is a Swedish author known for his crime novels and historical fiction. Along with his wife, Alexandra Coelho Ahndoril, he has written under the pseudonym Lars Kepler. Their most notable work is the Joona Linna series, featuring a Swedish detective tackling complex criminal cases. The Ahndorils' writing style is characterized by fast-paced plots, intricate character development, and intense psychological suspense. Their contributions to the crime fiction genre have garnered critical acclaim and commercial success, making them prominent figures in Swedish literature. Their most famous work, "The Hypnotist," has been translated into multiple languages and adapted for film.