The Adventure of the Greek Interpreter Sherlock Holmes, far from being a one-off in terms of his powers of observation and deductive reasoning, in fact has an elder brother whose skills, or so Holmes claims, outstrip even his own. As a consequence of this, Watson becomes acquainted with the Diogenes Club and his friend's brother, Mycroft. Mycroft, as Watson learns, does not have the energy of his younger brother and as a consequence is incapable of using his great skills for detective work: In spite of his inertia, the elder Holmes has often delivered the correct answer to a problem that Sherlock has brought to him.
Nancy Drew: Girl Detective series in the following way: Books in the "Nancy Drew: Girl Detective" are released in paperback format by Simon & Schuster. From 2008 to 2012, the mysteries were presented as 3-book mini arcs, drawing the mystery out over three distinct, but linked, titles. The re-designed covers feature model Jessica Silverman as Nancy Drew. Graphic novels were released in paperback and hardcover format by Papercutz. The "Nancy Drew: Girl Detective" novels are usually based in the fictional town of River Heights, which is located in Illinois. Other fictional cities that are mentioned are Silver Creek, East Bank, Cutler Falls, and Trib