O'Hearn, Kate

"Astraea and Zephyr venture to the Mimic home world in order to save Titus and defeat the Mimics for good"--Provided by publisher.

"When Riley and her family are stranded on the mythical island of Atlantis, they'll have to uncover its secrets in order to find a way home"--Provided by publisher.

"Astraea and Zephyr venture to the Mimic home world in order to save Titus and defeat the Mimics for good"--Provided by publisher.

"Astraea, Zephyr, and their friends travel to a dangerous jungle world in this second book of the Titans series"--Provided by publisher.

"Astraea, Zephyr, and their friends travel to a dangerous jungle world in this second book of the Titans series"--Provided by publisher.

With the rainbow bridge closed, Freya and the Valkyries must find another way to try to stop the war that threatens not just Asgard, but the human world, as well.

"When Titans Astraea and Zephyr find a human boy on their world, they must figure out how he got there and why. What they uncover is a plot to take over Titus and ultimately the universe"--Provided by publisher.

Thirteen-year-old Emily's life is transformed when Pegasus, the mythological winged horse, crashes onto the roof of her building during a New York City blackout and takes her to Olympus where she faces monsters, a corrupt governmental agency, and the quest to keep the Olympic flame burning.

"Emily is contending with great changes, including diminished powers, but goes to London to rescue Agent B and others from the CRU, where she makes horrible discoveries about the agency's history"--OCLC.