David, Xander, Dad, and Keal discover that Taksidian wants their house for himself in order to use the time portals to build an empire, and unless they can find his weakness in time, the future of the world itself may be in danger.

When Joe, Fred, and Sam are sent back in time by a magic book, they find themselves face-to-face with giants, dragons, wizards, and the Knights of the Round Table.

In an alternate version of present-day Manhattan, magic is dying, and Esta, a Mageus with a talent for manipulating time, travels back to 1901 to stop the destruction of a book that can possibly restore magic, but in Old New York, Esta must navigate gangs, secret societies, and her feelings for another magician in order to save the future of magic.

Alice is sent back to the night of her sister's murder and has until midnight to figure out who the killer is or risk losing her sister forever.

Jack and Annie travel in their Magic Tree House back to a Hawaiian island of long ago where they make friends, learn how to surf, and encounter a tsunami.

After finding out the paternity of his daughter, Braxley attempts to take her away from her lying mother when an active shooter chases him into an alternate dimension where he is to be exiled for five years, leaving his daughter, Sasha, behind. Trapped under a dome, with no way to get out, Braxley all but resigns himself to his fate. Sasha attempts to live life without him, her mother's abusive actions going from verbal to physical, she takes solace...

A fairy godmother-in-training is sent to help angry seventeen-year-old Tansy, who reluctantly is staying with her father and his new wife while her mother and sister are travelling, but the unfortunate result of this intended help is chaos and confusion.

John Taylor, a "finder" who works in the magical underworld of London, uncovers the mystery of his past just in time to try to stop his mother, a being who has been around since before the dawn of history, from destroying the Nightside, a realm of her own making.

Joe Haldeman is the esteemed Hugo and Nebula Award-winning author of The Forever War. Things are going nowhere for lowly MIT research assistant Matt Fuller-especially not after his girlfriend drops him for another man. But then while working late one night, he inadvertently stumbles upon what may be the greatest scientific breakthrough ever. His luck, however, runs out when he finds himself wanted for murder-in the future.

Kenneth, a likable but paranoid supermarket clerk, believes he's solved the riddle of time travel and intends to depart again soon. Three cynical Seattle magazine employees agree to join him on his journey.