When a virus infects Arlington, Virginia, home of NERDS headquarters, transforming victims into criminal masterminds, it is up to Flinch to stop

When a virus infects Arlington, Virginia, home of NERDS headquarters, transforming victims into criminal masterminds, it is up to Flinch to stop

Harriet M. Welsch is a spy. She's staked out a spy route, and she writes down everything about everyone she sees -- including her classmates and

When their owner dies at the start of the Revolution, Isabel and her younger sister are sold to Loyalists in New York, where Isabel is offered th

As the active-duty daughter of international spies, sixteen-year-old safecracker Maggie Silver never attended high school so when she and her par

After being sold to a cruel couple in New York City, a slave named Isabel spies for the rebels during the Revolutionary War.

While running a spy network from their elementary school, five socially awkward misfits combine their talents and use cutting-edge gadgetry to fi

While spying on her New York City neighborhood with a new friend, Annie, twelve-year-old Harriet decides that the only way to learn Annie's many

The spies head to New York City when a credible threat is made against a young climate activist.

When Ms. Information kidnaps the President's daughter, it is up to twelve-year-old Ruby, also known as Pufferfish, to use her super-nanobyte-enha

Georges has a lot going on. Dad was laid off so Mom has started working extra shifts at the hospital, and they had to sell their house and move i

After a harrowing defection to the United States in 1982, Russian teenager Marya and her father settle in Brooklyn, where Marya is drawn into a w