Twelve-year-old Jackson Opus is descended from two powerful hypnotist bloodlines, but he has just begun to realize that he can control other peoples' actions with sometimes frightening results--especially when the head of the Sentia Institute plans to use Jackson for his own benefit.

Kestra Dallisor has spent the last three years in exile, but that does not stop her from being drawn back into the web of her father's dangerous politics. He's second-in-command to the despotic and seemingly immortal king, Lord Endrick. With his arsenal of Ironheart soldiers and vicious condors, Endrick rules the land of Antora with a cruel and bloody fist. Her father's position makes Kestra a valuable bargaining chip, which a group of rebels understands...

Time has gone wrong, and best friends Dak Smyth and Sera Froste, together with the young Hystorian Riq, must use the infinity ring to travel back to one of the Great Breaks--a mutiny on the Santa María--to correct history and defeat the SQ.

Seventeen-year-old Alexa's parents were killed by a sorcerer during a raid, so she has disguised herself as a boy, joined Antion's army, and earned a place on Prince Damian's guard--but Antion is ruled by an evil king, and "Alex" must find a way to defeat him and protect her prince.

Twelve-year-old Jaxter Grimjinx finds himself caught in a conspiracy when he is tapped for a mission by the notorious clan of thieves known as the Shadowhands.

Desperate to protect her younger brother Jamie, Grace Blakely, her brother, and her friend Alexei are on the run from the forces in Adria who threaten them because Jamie is the true heir to the throne--but it is hard to hide from Prime Minister Alexandra Petrovic and the the secret society that is part of Grace's family heritage, and even harder to know who to trust.

Young King Jaron has taken the throne of Carthya, but after enemies attempt to assassinate him, and a neighboring kingdom threatens invasion, he finds that he has no friends in the palace, not even his bride-to-be, princess Amarinda--and his regents think it would be better for Carthya if he just disappeared again.

Seventh-graders Tommy, Spike, and Karim register with an online application to become monster hunters and find themselves caught up in a conspiracy and with more monsters than they expected.

After returning to New York from their adventures in the South Pole, Molly, Cassandra, and Emmett are threatened by powerful enemies and go into hiding, but when they discover a plot against presidential candidate Thomas Edison, they decide to make a perilous journey to Washington D.C. to save him.

Sent to Maine to spend the summer with her grandfather, India Finch has just learned that she is part-mermaid, and met her kin among the Ice Tribe, so when she finds out that someone is harming sea creatures she wants to help--but discovering the truth can be dangerous, especially when the threat comes from the Mer themselves.