Marie Lu

In a dark future, when North America has split into two warring nations, fifteen-year-old Day--a famous criminal, and prodigy June--the brilliant soldier hired to capture him, discover that they have a common enemy.

"June and Day have sacrificed so much for the people of the Republic--and each other--and now their country is on the brink of a new existence. Just when a peace treaty is imminent, a plague outbreak causes panic in the Colonies, and war threatens the Republic's border cities"--

"Teenage hacker Emika Chen embarks on a mission to unravel a sinister plot and is forced to join forces with a shadowy organization known as the Blackcoats"-- Emika Chen barely made it out of the Warcross Championships alive. Knowing the truth behind Hideo's new NeuroLink algorithm, she is determined to put a stop to his plans. But someone has put a bounty on Emika's head, and her sole chance for survival lies with Zero and the Blackcoats, his ruthless...

"Desperate to be forever remembered for her music, Nannerl Mozart makes a dangerous pact with a mysterious stranger from a magical land, which may cost her everything"-- Born with a gift for music, Nannerl Mozart has just one wish: to be remembered forever. She delights audiences with her masterful playing, but has little hope she'll ever become the acclaimed composer she longs to be. She is a young woman in 18th century Europe, and that means composing...

Teens June, a military prodigy born into wealth, and Day, a criminal from the slums, are brought together and face plague, war, and a powerful, common enemy.