"Determined to become Spinjitzu Masters, Wu and Garmadom must work together when they fall victim to a mysterious enemy who wants to pull them apart before training can truly begin"--

Regan Fitz and Elliot Mason have been enemies since they started training to become Glitchers--people who travel through time to preserve important historical events. But everything changes when they find a letter from Regan's future self, warning them about an impending disaster that threatens them and everyone they know. Will they be able to set aside their past in order to save the future?--Amazon.com.

In 1942 twelve-year-old Anton, his family, and their small community of Ukrainian Jews are hiding from the advancing Nazis troops, and from the Gestapo, in a web of underground caves, and one officer in particular, Major Karl Von Duesen, is determined to catch or kill every Jew he can find--but as the tide of war turns, a final confrontation between Anton and his enemy is looming.

"Lou, Reid, Coco, and Ansel are on the run from coven, kingdom, and church-fugitives with nowhere to hide. To survive, they need allies. Strong ones. But as Lou becomes increasingly desperate to save those she loves, she turns to a darker side of magic that may cost Reid the one thing he can't bear to lose. Bound to her always, his vows were clear: where Lou goes, he will go; and where she stays, he will stay. Until death do they part." -- Amazon....

Riley thought she was through with Atlantis, but when the Atlanteans who came back with her (and are currently living in the basement) become gravely ill it becomes clear they must all return to Atlantis--and face the enemies they made during their escape.

When Sonic ignores the advice of his closest friends during a battle against Dr. Eggman, he accidentally triggers an explosion that creates a multiverse of bizarre parallel worlds. Set upon by enemies new and old, Sonic navigates these strange new worlds and meets wacky versions of friends who do not recognize him. However, they are key to fixing what Sonic broke. Sonic must reconnect with his friends, see them for all their complexities, and lead...

"Lady Ela Dalvi knows the exact moment her life was forever changed--when her best friend, Poppy, betrayed her without qualm over a boy, the son of a duke. She was sent away in disgrace, her reputation ruined. Nearly three years later, eighteen-year-old Ela is consumed with bitterness and a desire for . . . revenge. Her enemy is quickly joining the crème de la crème of high society while she withers away in the English countryside. With an audacious...

For centuries there have been rumors of another continent on the dragons' planet -- another land far across the ocean, populated by tribes of dragons very different from those we know. But there's never been any evidence, and most dragons dismissed the rumors as fairy tales. Until now. Because it turns out the stories are true. And the other tribes are coming.