time-travel comics

"Watching the news, Hanagaki Takemichi learns his junior-high girlfriend Tachibana Hinata has died. A sudden shove sends him 12 years into the past to face the Tokyo Manji Gang that once made his life hell, which is also responsible for Hinata's death in the present. To save Hinata and change the future, Takemichi must rise to the top of Kanto's most sinister delinquent gang! But things aren't so simple when he befriends the gang's leader, Mikey. What turned Mikey from a petulant child to the leader of the most infamous gang in Tokyo?"--Provided by publisher.

When the time machine at the science center actually works, transporting them to various time periods, Jojo and friends must rely on important scientists like Ada Lovelace or Katherine Johnson to help them get back home.

"Dave doesn't have high hopes for himself on his first day at a new school in a new town called Muddle. But he has no idea just how bad things are going to be. Getting knocked into a mud puddle by a trio of bullies. Having his secret crush revealed to the entire math class. And then that snot bubble ... No, Dave is totally not killing it at Muddle School. He may just have to resign himself to dorkdom, content with drawing in his sketchbook to deal with life. But then Dave begins working on a time machine for the science fair and he gets a brilliant idea. What if he goes back in time to that first day of school?" -- Publisher.

"Retells, in graphic novel form, the tale of eight-year-old Jack and his younger sister Annie, who are whisked back in the magic treehouse to the time of knights and castles"--Provided by publisher.

"The year is 2421. Awkward and shy, Pepper buries herself in the universe of the classic fictional superhero Supernova to avoid dealing with the perils of the 9th grade. But then fate intervenes when Pepper encounters a strange cat named Mister McKittens and stumbles into a volatile science experiment run by a sinister substitute teacher named Doctor Killian"--Provided by publisher.

"Retells, in graphic novel form, the tale of eight-year-old Jack and his younger sister Annie, who find a magic treehouse which whisks them back to an ancient time zone where they see live dinosaurs"--OCLC.

"Retells, in graphic novel form, the tale of eight-year-old Jack and his younger sister Annie, who find a magic treehouse which whisks them back to an ancient time zone where they see live dinosaurs"--OCLC.

"A mysterious jukebox, old vinyl records, and cryptic notes on music history, are Shaheen's only clues to her father's abrupt disappearance. She looks to her cousin, Tannaz, who seems just as perplexed, before they both turn to the jukebox which starts...glowing? Suddenly, the girls are pulled from their era and transported to another time! Keyed to the music on the record, the jukebox sends them through decade after decade of music history, from political marches to landmark concerts. But can they find Shaheen's dad before the music stops?"--Provided by publisher.

"Echo Desjardins just can't stop slipping back and forth in time. In Northwest Resistance, she travels to a period of turmoil. The bison are gone, settlers from the East are arriving daily, and the M?tis and First Nations of the Northwest face hunger and uncertainty as their traditional way of life is threatened. The Canadian government has ignored their petitions, but hope rises when Louis Riel returns to help. However, battles between Canadian forces and the M?tis and their allies lead to a defeat at Batoche. Through it all, Echo gains new perspectives about where she came from and what the future may hold"--Back cover.

"Kyle is a new kid in town who likes to draw. Vic is a cool cheerleader who's secretly a math whiz. Quiet Beth is a history buff, while goofball Harry likes performing magic tricks, with the help of his patient wingman, Nate. Five kids unlikely to form a team, for sure. But then they're thrown together at summer camp, where they watch a grainy old movie about the history of their town, Windrose, and one of its illustrious citizens of a bygone era: the intrepid explorer-inventor Henry Merriweather. He's the one who established their camp. Merriweather's Camp Pathfinders' motto? Plus Ultra: more beyond! The five kids soon find there is indeed 'more beyond' in their pokey town with its weird weather and sudden geysers of smelly air. Deciphering a route of historical markers leads them to Merriweather's old castle, which is lined with ornate, beautiful tiles in hallways that lead to secret rooms full of odd objects--and where time itself is warped!"--Amazon.