An account of the previously unheralded but pivotal contributions of NASA's African-American women mathematicians to America's space program; describes how they were segregated from their white counterparts by Jim Crow laws in spite of their groundbreaking successes.

Agents from the FBI and Florida Department of Law Enforcement investigate a series of murders linked to conspiracy theorists and doomsday cults.

"When Amos Decker is called to South Florida to investigate a double homicide, the case appears straightforward: A federal judge and her bodyguard have been found dead, the judge's face sporting a blindfold with two eye holes crudely cut out, a clear signthat she'd made one too many enemies over her years on the bench. What at first seems cut and dry is anything but: Not only did the judge have more enemies than Decker can count--from violent gang...

When two hikers go missing within a series of daunting caves outside of Denver, Colorado, FDLE special agent Amy Larson and her partner, FBI special agent Hunter Forrest, have good reason to suspect foul play. The pair of hikers are only the latest to vanish after a rash of disappearances that's left local law enforcement stumped. But in searching the dank caverns near the Arkansas River, the agents aren't prepared for the horror they uncover: a muddy...

Tech industry insider Alan Willett knows all about managing difficult people and projects. His insights, examples, and scripts reveal a simple formula for changing behaviors and drawing out exceptional performances, including how to: Recognize that people want to be contributors, Develop the right mindset for tackling challenges, Conduct feedback sessions to explain problems, Get an employee's commitment to change, Coach others to replicate the process,...

"An instant American icon--the first Hispanic on the U.S. Supreme Court--tells the story of her life before becoming a judge in an inspiring, surprisingly personal memoir. With startling candor and intimacy, Sonia Sotomayor recounts her life from a Bronx housing project to the federal bench, a progress that is testament to her extraordinary determination and the power of believing in oneself. She writes of her precarious childhood and the refuge she...

"Elena Standish investigates the murder of a fellow MI6 agent near the country estate of one of England's most influential families in this gripping mystery from New York Times bestselling author Anne Perry. Not far from the sprawling grounds of Wyndham Hall, longtime MI6 agent John Repton's body is found with a bullet hole through the heart. The corpse's proximity to the estate sends ripples of concern through the intelligence community: Repton was...

Amelia Bedelia helps with the school newspaper -- to rave reviews.

"Eve Duncan's daughter Jane MacGuire seems to have found a perfect life with Seth Caleb - until a ruthless madman threatens to destroy it all in this gripping suspense novel from the #1 bestselling author of The Persuasion. Jane is an internationally renowned artist, while Seth channels his unique abilities as an agent for the MI6 intelligence service. But when Seth crosses crime lord Hugh Bohdan, he incurs the wrath of one of the world's most powerful...

"Mitch Rapp hates owing anyone a favor--especially when it's the world's most powerful crime lord. But when Damian Losa calls, Mitch is honor-bound to answer. The Syrian government appears to have created a highly addictive new narcotic that it plans to distribute throughout Europe. It's a major threat to Losa's business and he's determined to send someone to keep him on top by any means necessary. Rapp is the perfect choice for the mission. Not only...