While Logan and his friends, leaders of the Markless revolution, face Chancellor Cylis's army, the Dust seeks a cure for an epidemic sweeping through the Marked, Logan's sister Lily's allegiance remains unclear, and climatic changes become ever more threatening.

When North Carolina fourteen-year-old Dylan Sands joins his fifteen-year-old cousin Rio in running the Rio Grande River, they face a tropical storm and a fugitive kidnapper.

In a world where everyone must be Marked in order to gain citizenship and participate in society, a group of youngsters who questions the system struggles to identify the true enemy--while pursuing a group of Markless teenagers.

In a Spanish convent, seventeen-year-old Marina longs to join forces with her fellow Loriens to prepare for battle with the Mogadorians who destroyed their home planet, while in the United States, John, Six, and Sam elude authorities who think John is a terrorist.

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.

"Scarlett McCain is a shoot-first ask-questions-later kind of outlaw. She scrapes by on bank heists, her wits - and never looking back. She's on the run from her latest crime when she comes across Albert Browne. He is the sole survivor of a horrific accident, and against her better judgment, Scarlett agrees to guide him to safety. This is a mistake. Soon there are men with dogs and guns and explosives hot on their heels. Scarlett's used to being chased...