Books with author Peele John

Score, Helaine, and Pixel rush to the planet Dondar to rescue their unicorn friends. Thunder, the noble leader of a herd has lost his title-and almost his life-to Tychus, a rogue unicorn who has a "wrongness" about him that everyone senses. And Helaine notices that the herd is behaving oddly, as if under a spell, with Tychus in charge. With help from their magical guide Oracle, the wizard Shanara and her sleepy red panda named Blink, and a unicorn named Darkstar, the trio learn more about the new leader of the unicorn herd and his devious scheme that will endanger the entire Diadem.

A beautiful dream of a better future? Or Brandon's worst nightmare...?Twelve-year-old Brandon Mooney gets the scare of his life when he looks into a mirror...and sees a grizzled old man staring back at him! But things get really weird when the old man steps out of the mirror and introduces himself as Brandon Mooney...age 92!No way! The old Brandon has traveled back in time 80 years. Why? It turns out the future isn't as great as it was cracked up to be. In fact, it's the pits. So the old man has decided to step back into the present in order to change the future--and he needs Brandon's help.As Brandon will discover, however, tampering with time can have some unexpected--and very dangerous--consequences.

Score, Helaine, and Pixel continue their magical journey in Book of Signs, the second volume in the series. A portal takes them to a world called Rawn, where the natives do not like humans-especially those with magical powers. Up against nasty goblins, giant trolls, lake monsters, and a shapeshifting wizard named Shanara, the trio struggles desperately to avoid danger while learning more about the Diadem's rulers. Honing their magic skills, making friends, and sticking together are their only chance for survival. Traveling through winding caverns, treacherous mountains, and rainbow-colored forests, the trio are closely watched by an evil magician who craves their magical powers. And someone seems to be helping the children, giving them clues and warnings . . . but why?