After Nobody destroys the connection between fictional and nonfictional worlds, causing nonfictional people to lose their imaginations, Owen and Bethany must risk everything to save multiple realities.

Locked away in a secret prison in the middle of the Bermuda Triangle, fourteen-year-olds Antares and Magdavellía set out to discover a lost and forgotten island that holds the key to foiling the evil mystics' plan to control time.

When a massive storm at sea blows the Brotherband crew off course to a land so far west Hal cannot recognize it from his maps, they face an unknown enemy.

When swan Elsinore, the beavers' beloved mother figure, is kidnapped by dark forces, Dunwattle and Locksley set out to find her, but little do they know, they have a much larger expedition in store when they discover other persecuted animals being held against their will for nefarious purposes.

"While on a mission to cement peace between the Sun Clans and the Thousand Worlds, Min the fox spirit and her ghost brother Jun get stranded on a death planet with Haneul the dragon spirit and Sebin the tiger spirit. To survive, the young cadets will have to rely on all their wits, training, and supernatural abilities. And let's not forget the Dragon Pearl . . .This thrilling conclusion of the Thousand Worlds trilogy, told in alternating points of...

King Duncan and Princess Cassandra are trapped in the south tower of Castle Araluen and under near-constant attack from the Red Fox Clan. Sir Horace and Ranger Commandant Gilan are holed up in an old hill fort, surrounded by the enemy. With the help of Hal, Thorn, and the rest of the Heron brotherband, Ranger's apprentice Maddie will have to break her father and his men out of the hill fort. But will they reach Castle Araluen in time? -- adapted from...

Edward and Nathan, two Navajo stepbrothers, work with a young water monster named Dew to confront their past and save the world from a monstrous, enormous Enemy that is stealing water from all of the Navajo Nation.

"Tim, Belinda, Ferkle, and Princess Grace were headed to their doom...until a mythical sea creature came to their rescue. But in exchange for saving their lives, Princess Piscina needs them to bring back something very precious to the Kingdom of Merland: the trident of her father, King Neptuna. To do so, Tim and his friends must embark on a very dangerous journey across the Sea of Terror to the incredibly amazing city of Atlantis. On the way, they'll...

While twelve-year-old Wyatt rides out the zombie apocalypse on his crew's cobbled together train, a mysterious girl arrives with stories of a potential cure for the zombie parasite.

Eleven-year-old Juniper sets out on a wild adventure to find her mother and protect a public park just days before Christmas.