A group of children and a "spirit" go back through time to discover the beginnings of Halloween.

Jason and his magic cat Gareth travel through time to visit countries all over the world during different periods of history.

"From the author of Before the Coffee Gets Cold and Tales from the Café comes another story of four new customers, each of whom is hoping to take advantage of Café Funiculi Funicula's time-traveling offer. Along with some familiar faces from Kawaguchi's previous novels, readers will also be introduced to a daughter, a comedian, a sister and a lover, each with something they wish they had said differently"-- Provided by publisher.

When Zack goes to a store to buy a baseball card, he finds himself face-to-face with his future son who has traveled back in time.

In 1967, four female scientists worked together to build the world's first time machine. But just as they are about to debut their creation, one of them suffers a breakdown, putting the whole project -- and future of time travel -- in jeopardy. To protect their invention, one member is exiled from the team -- erasing her contributions from history. Fifty years later, time travel is a big business. Twenty-something Ruby Rebello knows her beloved grandmother,...

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.

When twelve-year-old Josephine falls through a worm-hole in her garden shed into another time and place, she realizes the troubles she has at home are minor compared to what she has to tackle now in the world where she has landed.

Café Funiculi Funicula's time-traveling magic continues as new patrons journey to the past, experiencing reunions, making amends and revisiting memories. "Tucked within a small back alley in Tokyo is a café that has been serving carefully brewed coffee for more than one hundred years. The regular patrons know the café's legend by heart: if they follow the rules, they'll be allowed the unique opportunity to travel back in time -- as long as they...

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.

Their magic tree house takes Jack and Annie to the Arctic, where a polar bear leads them onto very thin ice.