When the goddess Artemis disappears while hunting a rare, ancient monster, a group of her followers joins Percy and his friends in an attempt to find and rescue her before the winter solstice, when her influence is needed to sway the Olympian Council regarding the war with the Titans.

When Nightwing the Destroyer begins to create an army to destroy Star and the rest of Anok, Star must learn to fight like a warrior without using his starfire which would reveal his location to Nightwing.

One day eight-year-old Auggie Pound, the caretaker of the rare animals in the Fabled Stables, ventures into the swamp to save a new rare creature, the wisp.

The result of a forbidden union between snow leopard and white tiger, Were-Hunter Wren Tigarian must battle not only the world of ordinary humans but also his fellow Were-Hunters to win the woman he loves.

In his quest to capture the pieces of the Amulet of Avantia, Tom must battle Luna the Moon wolf, whose evil magic turns all the animals of the forest--including Tom's animal friends--against him.

Tom and Elenna make their way across frozen plains in an effort to find Tartok the Ice Beast and find a way to free her from Malvel's evil spell.

"Eleven-year-old Albert Flynn and his teammates must restore balance to a hidden underground realm before the Imbalance causes the western coast of the United States to be consumed by earthquakes, hurricanes, and other disasters"--

After learning that humans are headed toward his hidden home, Firedrake, a silver dragon, is joined by a brownie and an orphan boy in a quest to find the legendary valley known as the Rim of Heaven, encountering friendly and unfriendly creatures along the way, and struggling to evade the relentless pursuit of an old enemy.

"Queen Bitterblue of Monsea must head to the nation of Winterkeep after her envoys drown in suspicious circumstances, and somewhere there, Lovisa Cavenda waits and watches while tragedy with devastating political and personal ramification strikes."--

Continues the story of Austrian Prince Alek who, in an alternate 1914 Europe, eludes the Germans by traveling in the Leviathan to Constantinople, where he faces a whole new kind of genetically-engineered warships.