Captain America, a proud member of the Avengers, is still trying to find his way in a strange new world has met his match in the omnipotent Michael Korvac, a freak of science from the future.

Captain America, a proud member of the Avengers, is still trying to find his way in a strange new world, is now a fugitive trapped in the 30th century.

As her mother prepares to be a contestant on the 1980s television game show, "The $20,000 Pyramid," a twelve-year-old New York City girl tries to make sense of a series of mysterious notes received from an anonymous source that seems to defy the laws of time and space.

After her parents are kidnapped, Emma and her best friend Herbie set out on an adventure that takes them through a galaxy populated by pirates, monkeys, the tyrant Queen of Virgo, and other creatures as they try to rescue her parents and protect the mysterious Pyxis.

After an all-out battle in Mexico, Jax, Riley, and Evangeline have gone into hiding. There are still rogue Transitioners and evil Kin lords on the hunt for Riley, a descendant of King Arthur, and Evangeline, a powerful wizard with bloodlines to Merlin, in order to gain control over the Eighth Day. So when Finn Ambrose, a mysterious stranger, contacts Jax claiming to be his uncle, Jax's defenses go up -- especially after Jax learns that he's holding...

Jonah, Katherine, Chip, and Alex suddenly find themselves in 1483 at the Tower of London, where they discover that Chip and Alex are Prince Edward V and Richard of Shrewsbury, imprisoned by their uncle, King Richard III, but trying to repair history without knowing what is supposed to happen proves challenging. Author's note includes historical facts about the princes and king.