When thirteen-year-olds Jonah and Chip, who are both adopted, learn they were discovered on a plane that appeared out of nowhere, full of babies with no adults on board, they realize that they have uncovered a mystery involving time travel and two opposing forces, each trying to repair the fabric of time.

In the Time Traveller's miraculous new machine, we will be carried from a Victorian dinner table to 802,701 AD, when the Earth is divided between the gentle, ineffective Eloi, and the ape-like Morlocks; forward again by a million years or so to glimpse a dying world of blood-red beaches and menacing shapes; and on again to the last days of our planet, a remote twilight where nothing moves but darkness and a cold wind.

Join the shadowy Carapace Clavicle Moundshroud as he takes eight trick-or-treaters on an unforgettable journey to find their missing friend, Pip. Travel through space and time, from the tombs of ancient Egypt to the gargoyles of Notre-Dame Cathedral, all the way to the cemeteries of Mexico on el DiÌ?a de Los Muertos, the Day of the Dead. Is Pip still alive? And if so, can his friends save him from a ghastly fate before it's too late?

When Merlin is weighed down by sorrows, Jack and Annie travel back to feudal Japan to learn one of the four secrets of happiness.

The magic tree house takes Jack and Annie to an African rainforest, where the siblings encounter gorillas and learn to communicate with them.

"Ashley can't get comfortable in her family's new apartment.  Sometimes she hears a child crying, though no one is near, and everything she does--especially going into the garden or playing with a mysterious white cat--upsets the irritable landlady.  The discovery of an old doll buried in the forbidden garden starts Ashley on a quest to find out who it belonged to, and why it was buried.  The landlady claims the doll is hers.  But an eerie encounter...

From the publishers of "Spirit Animals" and "The 39 Clues" and the mind of James Dashner, #1 "New York Times" bestselling author of "The Maze Runner." Action, humor, and real history collide in the "Infinity Ring" series! Sera has a secret. She's seen the future, and it is a terrifying place. Unfortunately, she can't do anything to prevent the Cataclysm while stranded with Dak and Riq thousands of years in the past. Their only hope lies with the...

"When a mysterious Scotsman suddenly appears in the middle of the road, Klara thinks the biggest problem is whether she hit him with her car. But, as impossible as it sounds, Callum has stepped out of another time...Klara will soon learn that she is the last Pillar of Time...Callum believes he's fated to protect her at all costs...A dark force is hunting the Pillars to claim the power of the goddess--and Klara and Callum are the only two people standing...

As Daniel X continues to hunt for intergalactic aliens, he and his friends go to England searching for Beta, an outlaw who takes the form of fire and who killed Daniel's parents when he was two years old.

Two very hungry dinosaurs discover a time machine and are instantly transported to America in 2018, where they are delighted to find themselves surrounded by food (including pizza and doughnuts), but soon less excited to find themselves surrounded by policemen with guns--so they escape to the time machine, not knowing where it will take them next.