Marie Lu

In a dark future, when North America has split into two warring nations, fifteen-year-olds 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"-- Provided by publisher.

"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"-- Provided by publisher.

"The Nightwalkers are terrorizing Gotham City, and Bruce Wayne is next on their list.... Bruce will walk the dark line between trust and betrayal as the Nightwalkers circle closer"-- Provided by publisher.

"With her friends scattered by combat and her mother held captive by the Premier, Talin is forced to betray her fellow Strikers and her adopted homeland. She has no choice but to become the Federation's most deadly war machine as their newest Skyhunter."-- Provided by publisher.

The Karensa Federation has conquered a dozen countries, leaving Mara as one of the last free nations in the world. Refugees flee to its borders to escape a fate worse than death, transformation into mutant war beasts known as Ghosts, creatures the Federation then sends to attack Mara. The legendary Strikers, Mara's elite fighting force, are trained to stop these monsters. But as the number of Ghosts grows and Karensa closes in, defeat seems inevitable....

"When the space station Heimdall is invaded, Hannah and Nik must work together to defeat the enemy"-- Provided by publisher.