1 – 20 of 125 Works in Dimension Travel
Bonding in Another Universe by Spiralling_Tyra
Fandoms: DCU (Comics), Young Justice (Cartoon), Young Justice (Comics)
23 Oct 2026
Summary
“Is that… us?” someone from behind Tim asked, who he belatedly realized was Wonder Girl. “Who's the blonde arrow? What’re they even doing?”
Every sound slowly faded into the background as Tim locked eyes with his reflection, taking a cautious step forward and reaching a hand out to connect with his reflection. Too busy in some sort of trance he didn’t hear his team yelling to stop. His hand connected with his reflection and suddenly everyone in the cave was hit with overwhelming pain, causing everyone to lose consciousness.
alternatively
What happens when you put the core four + Cissie + Jaime in a cave that connects to a parallel world?
The answer is a "sneaky" team trying to quietly return home. (of course it doesn't end up that way)- Part 1 of Universes colliding
Shelves: DC Comics
- Site:
- archiveofourown.org
- Words:
- 22,307
- Status:
- Completed
Summary
News travel fast. Within twelve hours of his arrival, every single one of the magic users knows that there’s a new player on the field. A player who, however temporarily, has taken out John Constantine.
Zatanna sends a message to the League.
Constantine sends a message to Red Robin.
Or: Batman returns to his own universe, not realising that he left behind unfinished business.
This universe's Tim is just as keen to solve riddles as his counterpart, he's got a similar inability to let things go, and now that he's realised alternate universes exist, he knows just who to talk to.
- Part 2 of The French Mistake(s)
Shelves: DC Comics
- Site:
- archiveofourown.org
- Words:
- 10,557
- Status:
- Completed
Summary
When Sirius falls through the veil, Harry chases after him, determined to find him on the other side. Instead, he finds nothing at all. When he wakes up, he is informed by Unspeakables that he is from an alternate universe.
Thanks to his uncanny resemblance to his counterpart, Harry is readily recognized as a duplicate of Harry Potter, a normal fifteen year old boy, and is entrusted to the care of Lily and James Potter. From them, Harry discovers that Voldemort is not, and never was, a threat in this universe.
Now, Harry must adapt to life with loving parents in a peaceful world.
Shelves: Harry Potter
- Site:
- archiveofourown.org
- Words:
- 219,069
- Status:
- In-Progress
Harry Potter and the Black Dragon Legion by Cele13hrt
Fandoms: Harry Potter - J. K. Rowling
12 Sep 2026
Summary
AU. 10 years post-war, Harry is working as a Hit-wixen when a ritual he helps disrupt hurls him across time and space into a slightly alternate 1940. Now with a chance to avert a tragedy that shaped Britain for decades, Harry joins up with his relatives in the famed Black Dragon Legion as the fight against Grindelwald rages. Will his future knowledge and skill turn the tide? Or will history repeat itself once more, and the Legion is shattered by the man wielding the Elder Wand?
Shelves: Harry Potter
- Site:
- archiveofourown.org
- Words:
- 117,966
- Status:
- In-Progress
Summary
Anthology containing:
Cards On The Table
Harry Potter dies. Not to worry though; Death chucks his Master into a different universe for a second chance.
Follow Harry as he tries to make the most of it, which includes sending letters, waving sticks, climbing trees, and baking one hell of a poundcake.
(Or; getting Sirius out of Azkaban, hiding his extraordinary magical power, destroying horcruxes and - well, the pound cake really is quite something.)
And that's just what happens the year before he goes to Hogwarts.
Fools In A Fable
After a year living in an alternate dimension, Harry is nicely settled in and going to Hogwarts.
It doesn't take him long to realise just how different an alternate dimension can be, though.
But flying by the seat of his pants has always worked out decently in the past, it'll probably work here, too.
Shelves: Harry Potter
- Site:
- archiveofourown.org
- Words:
- 137,779
- Status:
- In-Progress
Summary
When Damian Wayne accidentally ends up ten years in the past, he's determined to find his way back on his own. Too bad a nine-year-old Tim Drake out batwatching happens upon him, immediately getting attached to this alternate Robin.
Begrudgingly, Damian tolerates his future brother's presence as he looks for a way home - all while doing everything to avoid meeting the rest of his family. He can't afford to change the past, after all.
Too bad fate (and his love for his family) have other plans.
Shelves: DC Comics
- Site:
- archiveofourown.org
- Words:
- 118,498
- Status:
- In-Progress
*Un-Time Travels Your Fix-It* by chermit
Fandoms: Star Wars Prequel Trilogy, Star Wars: The Clone Wars (2008) - All Media Types
08 Aug 2026
Summary
You already know how the story goes: after dying at the hands of Darth Vader, Obi-Wan Kenobi wakes up in the body of his younger self years before the rise of the Empire. Having been given a second chance, Obi-Wan raises Anakin Skywalker to be slightly less homicidal, stops a number of Jedi from falling and/or dying, prevents the War, reforms the Jedi Order, befriends a Mandalorian or two, curbstomps Palpatine, etc. It takes many years and a few hundred thousand words of being very badass while pretending not to have PTSD around his loved ones, but eventually, Obi-Wan prevents a horrible future that only he knows about and gets a happy ending.
This is not that story.
This is the story of how, just before the grand climax of his time travel fix-it, Obi-Wan Kenobi loses a few decades of his memory, reverting him to the person he was at the age of thirty-six — the first time. Now no one knows about the horrible future Obi-Wan is supposed to prevent, least of all Obi-Wan himself. Whoops.
Shelves: Star Wars Fics
- Site:
- archiveofourown.org
- Words:
- 33,086
- Status:
- In-Progress
Sins of the Father Anthology by MysticMalady, TheBestTinyDragon
Fandoms: Batman - All Media Types, Red Robin (Comics)
01 Jul 2026
Summary
The last thing Tim was expecting to find ten years in the past was another family.
Anthology containing:
A Family History Rewritten by MysticMalady & TheBestTinyDragon
Given all the things that had happened to him, one would expect Timothy Drake to have become inured to the unexpected. And for the most part, this was the case. However, some things were just so goddamn weird that he had no idea how to deal with them.
Getting blown up in a warehouse and somehow thrown into a different dimension and around twelve years into the past would be one of those things. Everything he had, gone in seconds. But that didn’t mean things were hopeless. In fact, there was a great deal of hope around him, and a great many things to fix.
After all, never let it be said that Tim was one to waste an opportunity.
Shelves: DC Comics
- Site:
- archiveofourown.org
- Words:
- 220,324
- Status:
- In-Progress
Summary
The story of a boy destined to die, and a brother who would do anything to save him
Anthology containing:
The Evans Boy
“Mr. Evans,” Ollivander said, smiling wider. “Any relation to Lily Evans?”
“Who?”Harry Evans was almost like any other boy growing up in Cokeworth. He lived alone in a house nobody else could see, he stole food from the supermarket and never got caught, and he had a little brother who had been hidden after the night their mother was killed. Harry was a secret, and he promised not to tell.
A letter in an empty vault, a small boy with broken glasses, a portrait of a scowling girl. As Harry begins unraveling his own past, the threat against his brother grows.
How long will his secrets keep when Harry is the only one standing between his brother and the world?
A story about family, friendship, growing up, and, of course, the most powerful magic of all
Chapters 1 to 8 - Pre-canon - 29k
Chapters 9 to 23 - PS - 59k
Chapters 24 to 49 - CoS - 107k
Chapters 50 to 90 - PoA - 159k
Chapters 91 to 172 - GoF - 314klink to discord thingie: https://discord.gg/bBmc8ZUJ4d
The Evans Boy: Halcyon Days
Part 2 of The Evans Boy
Chapters 1 to 69 - OotP - 323k
Chapters 70 to 159 - HBP - 352kThe Evans Boy: Victims of Peace
Part 3 of The Evans Boy
Deathly Hallows stuff
The Wrong Boy
Harry Evans, secret older brother to the Boy Who Lived, wakes up in another world
The Evans Boy: Salad Days
When he arrived at Godric's Hollow, Voldemort got his shit rocked, and everyone got to have a mostly happy childhood.
Fifteen years later, Monty gets ready for sixth year while Harry gets shit done.
Everybody lives/nobody dies (for now) AU for TEB.
Shelves: Harry Potter
- Site:
- archiveofourown.org
- Words:
- 1,567,506
- Status:
- In-Progress
Quite Possibly Most Infuriating by ferocious_mermaid
Fandoms: Harry Potter - J. K. Rowling
09 Jun 2026
Summary
When Senior Auror Harry Potter is strongly encouraged into volunteering for an experimental Ministry time-travel program, he plans to spend his year in the past sabotaging Tom Riddle’s rise. Heroic, right?
What he doesn’t expect is a timeline where Tom, upon opening the Chamber of Secrets, finds piles of gold instead of a basilisk and becomes a billionaire. He still has plans for power… but they’re not exactly hostile.
Harry decides to lay low for the rest of the mission. Except… laying low has never exactly been his strong suit, has it?
Or:
Tom is handsome, young, rich, dangerously intrigued, and doesn’t take no for an answer. Also, handsome.
Harry is forty, poor, annoyed, and just wants decent crisps for once. And what does Tom Riddle want from him?
- Part 6 of ferocious_mermaid’s crackfic collection
Shelves: Harry Potter
- Site:
- archiveofourown.org
- Words:
- 55,620
- Status:
- In-Progress
Summary
At 21, Harry Potter died again and woke up as the 16 year old Heir of the Nott family.
His new father's a homicidal maniac, it's the height of World War II, and he might have to share a dorm with the guy who killed him the first time.
He's been through worse.
Shelves: Harry Potter
- Site:
- archiveofourown.org
- Words:
- 85,404
- Status:
- In-Progress
Green, through and through by another_fucking_robin
Fandoms: Batman - All Media Types, Marvel Cinematic Universe, Spider-Man (Tom Holland Movies), Spider-Man - All Media Types
28 May 2026
Summary
A spell goes wrong on Titan and Peter Parker ends up in a lazarus machine in Gotham. Every bat is chomping at the bit to adopt the tiny zombie boy, but they're just a tad bit distracted with a new spider-themed vigilante running around.
inspired by dark matter by mysterycyclone, peter the pizza guy by irisen and spiderhead by emmacortana bc the brainrot is real
sorry i suck at summurising.
tradução portuguesa aqui!
DISCONTINUED/ABANDONED
- Part 1 of Green through and through
Shelves: DC Comics
- Site:
- archiveofourown.org
- Words:
- 106,542
- Status:
- In-Progress
Summary
In May 1995, Harry Potter disappears from a graveyard.
In August 1996, Harry Potter is found in muggle London.
In September 1996, 16 year old Tom Riddle appears at Hogwarts searching for the boy he had spent the last year with.
It only gets more complicated from there.
Russian translation:Вес гравитации
Shelves: Harry Potter
- Site:
- archiveofourown.org
- Words:
- 155,108
- Status:
- In-Progress
Summary
There is a world where a prophecy goes unheard. A world where a boy is never orphaned, where he grows up safe and loved, rather than in a cupboard under the stairs.
But in that world, Harry Potter died in 1991—killed in what became known as the Hogwarts Express Massacre, along with every child who was supposed to attend Hogwarts that year. The war did not end, but it shifted, forcing both sides to set aside their differences against two common enemies: Gellert Grindelwald and Albus Dumbledore.
Seven years later, during a memorial for the children lost that day, the dead return. But not as ghosts. They are flesh and blood. They are seven years older and ripped from a world that's only just beginning to recover from its own war.
And the families who mourned them must now face the mirrors of the children they lost—and the strangers they’ve become.
Shelves: Harry Potter
- Site:
- archiveofourown.org
- Words:
- 35,153
- Status:
- In-Progress
Summary
Anthology containing:
A Life Worth Living
After the war, Harry Potter finds himself drowning in the aftermath of a battle he was never meant to survive. Voldemort’s defeat has left him carrying a heavy burden—a paradoxical mix of relief and survivor’s guilt that drives him into a downward spiral of depression and alcohol abuse. Seeking solace in the chaos of crowded nightclubs and the numbing haze of intoxication, Harry begins to lose sight of himself and the people who care about him.
But even when Harry had given up on himself, there was one person who refused to let him succumb to his own self-loathing: Ginny Weasley.
With a fierce determination and a love that cut through his despair, Ginny pulled Harry back from the brink. In her unwavering belief, Harry discovered that someone truly needed him—someone whose world would shatter if he slipped away for good.
And so, Harry resolves to fight—for her, for himself, and for a life worth living.
The Golden Snitch (Updating)
James Potter never thought he’d find himself in a situation this bizarre, even by Marauder standards.
Desperate for a way to defeat Voldemort, James and the Order of the Phoenix performed an ancient ritual, summoning a powerful figure from another time and place. When the man arrived, James wasn’t sure if they’d gained an ally or unleashed another threat. But his son, Harry, took to the stranger instantly, fondly dubbing him “Mr. Snitch” after the man playfully adopted the name.
It was hard for James to reconcile Snitch’s gentleness with the sheer skill and power he commanded—power wielded so effortlessly that he spoke Voldemort’s name as if he did not know the concept of fear. And even through his guard, James couldn’t ignore how the stranger softened whenever he played with Harry, his voice almost aching with a quiet, unspoken longing when he spoke with James and Lily.
Who was this man, really? And why did James feel such a pull towards him, a deep warmth that seemed to defy logic? James was determined to uncover the truth, for the stranger felt like more than just an ally. He felt like a friend—like someone James had known for so long.
Shelves: Harry Potter
- Site:
- archiveofourown.org
- Words:
- 80,246
- Status:
- In-Progress
Summary
“And who are you to defy Lord Voldemort?”
“Ronald Weasley. And you’ll have to go through me before you get to Harry!”
Eighteen-year-old Ron stumbles into gathering the Deathly Hallows. Eleven-year-old Ron wakes up after a sad dream, in a world that's different from his expectations.
Shelves: Harry Potter
- Site:
- archiveofourown.org
- Words:
- 143,774
- Status:
- In-Progress
Broken Mirrors and Fragile Things by EvieNyx
Fandoms: Marvel, Marvel Cinematic Universe, Spider-Man (Tom Holland Movies), Spider-Man - All Media Types
31 Mar 2026
Summary
(I am Peter Benjamin Parker, and I exist.)
- - -
Three months after his existence was erased, Peter Parker was not doing so well. His solace came from knowing that at the very least he had managed to save his city in the end.
Apparently, though, Peter realized as Doctor Strange explained to him that he had to give up even more, losing everything-and-then-some just wasn't enough.
OR
The multiverse continues to collapse in on itself. Doctor Strange discovers the source of the problem as Peter Parker. The only viable solution is to remove Peter from his original universe so that no more entities will be drawn to his presence there.
Peter is sent to a world that lost its Peter Parker, and finds himself lost in a sea of people he'd grieved who had all grieved him in kind.
Shelves: Marvel Comics
- Site:
- archiveofourown.org
- Words:
- 113,265
- Status:
- In-Progress
Summary
Harry Potter died… and woke up in the wrong universe. His parents are alive, Voldemort never existed, and magic is just a bedtime story. Now he has to figure out wandless magic, work a smartphone, survive high school, and apparently… date Draco Malfoy. Wait. WHAT?!
Shelves: Harry Potter
- Site:
- archiveofourown.org
- Words:
- 56,862
- Status:
- Completed
Summary
When Sirius Black falls through the Veil, Harry Potter follows. Rather than death, he is greeted with a chance to start over fresh and live the life he always dreamed of: with a loving family and no scar on his forehead. But trouble always finds a way to disrupt Harry’s goals of peace. (A time-travel/AU fic.)
Shelves: Harry Potter
- Site:
- archiveofourown.org
- Words:
- 990,207
- Status:
- Completed
Summary
While helping rebuild the Wizarding World after the Battle of Hogwarts, Harry is cast back in time by a magical accident. Although he is still healing from his losses and grieving for the world he knew, he must navigate a new life with the faces of familiar strangers in a time when Voldemort is still very much alive.
Anthology containing:
my head is bloody, but unbowed
Once again, she lifted the spell, and the wizard behind him moved forward. He reached down and took hold of Harry’s arm, pulling his shaking body up and twisting his arm behind him. “We should take him to the Dark Lord,” he said, and Harry’s heart beat wildly. Voldemort was dead. The war had ended. What was going on?
this place of wrath and tears
Torn from his own time and thrust into the past, Harry has been trying to build a life for himself. But the first war with Voldemort is just beginning, and despite his best efforts to keep his head down, he’s being pulled right into the middle of it. As the war grows worse and days grow darker, Harry will have to decide how far he’s willing to go to see a brighter future.
Shelves: Harry Potter
- Site:
- archiveofourown.org
- Words:
- 174,152
- Status:
- In-Progress