Spies at Mount Vernon - Steven K. Smith

n nDead drops, cyphers, and invisible ink are all part of a mystery that even spymaster George Washington would love.n nSam, Derek, and Caitlin love solving mysteries, and when they visit Washington, DC, spies are lurking. What starts out as a fun game of pretend on the National Mall turns all too real when they follow a mysterious man to a meeting deep within the Capitol.n nTo keep government secrets from falling into the wrong hands, the kids must work with federal agents and travel to historic Mount Vernon for a state dinner with the president and his son. Dead drops, cyphers and spy chases are all part of what might be their most dangerous adventure ever--if it isn't their last.n nSpies at Mount Vernon is the seventh book in The Virginia Mysteries series, but it also makes a great standalone read. The story is the perfect complement to social studies units covering George Washington as well as field trips and family vacations to Washington, DC and Mount Vernon. n nIf you enjoy mystery and adventure like the Hardy Boys, Nancy Drew, Magic Tree House, or National Treasure, you'll love author Steven K. Smith's exciting middle-grade series. The stories are modern-day fictional mysteries with twists of real locations and events from Virginia history. These fast-paced books are popular with both boys and girls ages 7-12, appealing to even reluctant readers n nBuy Spies at Mount Vernon and unlock the adventure today n