One False Note
One False Note is the second book in "The 39 Clues" series. It is written by Gordan Korman, and was published by Scholastic on December 2, 2008. Following the events of "The Maze of Bones", the protagonists Amy and Dan Cahill learn about Mozart and travel to Vienna, Austria to search for the second clue in the 39 Clues competition. "One False Note" entered the Children's Books New York Times Best Seller list at number one on December 21, 2008 and stayed on the list for children's chapter books for 12 weeks.
The 39 Steps (1935 film)
The 39 Steps is a 1935 British thriller film directed by Alfred Hitchcock and starring Robert Donat and Madeleine Carroll. The film is very loosely based on the 1915 adventure novel "The Thirty-Nine Steps" by John Buchan. It is about an everyman civilian in London, Richard Hannay, who becomes caught up in preventing an organization of spies called the 39 Steps from stealing British military secrets. After being mistakenly accused of the murder of a counter-espionage agent, Hannay goes on the run to Scotland and becomes tangled up with an attractive woman in the hopes of stopping the spy ring and clearing his name.