During their visit to the Hidden World, the Haddock family, meet an old enemy, who is determined to take control of the dragons and kill Hiccup. TW for death, torture, blood and trauma.

Eighteen years since the dragons left to hide inside The Hidden World, Zephyr Haddock wants more than the occasional visits of her family. When the safety of her home and family is threatened, she decides to take matters into her own hands.

Time can heal wounds. So can people. Enter Astrid Hofferson. Only problem is she and Hiccup hate each other. My attempt a 'Enemies to Lovers' kind of story. Brace yourselves all who enter here.

The sequel book; While Hiccup’s life was supposed to make a turn, it seemed it went in the opposite direction. Village she thought about as home turn its back on her, and she did same. Unfortunately, decision leads her into only more danger, the people, whose intentions were as dark as their banderas. Well, at least she wasn't alone, right? Shapeshifting female!Hiccup x Toothless.

When they get the twins back, they aren't the same - only the twins seem to realise that.

What would happen if hiccup was immortal to a fault? Will he still lose his leg? Find out here! This is the story I’ve wanted to post for a while, it’s rated M due to me being careful.

This is a novelization of Httyd, with a twist. For starters, Hiccup is a girl named Emer. Second, she has a twin sister named Gilda. Emer wishes to not be an outcast anymore, Gilda just wishes for them both to live. That's hard to do for two weak but smart girls in a society of war, bloodshed and battle ready Vikings. Emer downs a deadly dragon, and life changes for them both.

A series of drabbles on the the various characters and their lives. Set throughout the entire HTTYD Universe. Including one multi chapter story.

Hiccup was declared dead after being killed by a Night Fury. Many years later, to everyone's astonishment, the very same dragon reemerged, now accompanied by a mysterious rider. Unbeknownst to all, the rider concealed his true identity as none other than Hiccup himself.

what if Astrid never followed Hiccup into the woods? What if Hiccup ran away? (please review)

Alors que Thomas et sa bande de dragonnier décide de recruter des nouvelles têtes dans leur équipe, le jeune homme tombe nez à nez avec un dragon noir dont la race est sensée être éteinte. Comme une découverte n'arrive jamais seule, il se trouve que ce même dragon est celui qui rend internet fou en allant parcourir le ciel des humains.

When trappers start appearing closer towards Berk, Bork (OC) works with Hiccup and his friends to do what is best for Berk, even when tormented by his visions, he continues on, hoping he can leave his visions in the past.

Hiccup, the son of the Viking chief, was cursed from young age into the form of a Night Fury; one both weak and frail for such a feared dragon. Yet, through training with his father and though his ancestor's blood, he became the slayer of dragons and defender of the Island of Berk. But what is a Viking-turned-dragon to do when the guilt of revenge buries deeper than what he knew?

Things at Berk have not been easy since Hiccup was kidnapped and new threats are coming, it's up to Hiccup and his friends to protect Berk from any danger, it doesn't matter if the danger comes from humans or dragons (Sequel to A new Boy in Berk: Riders of Berk)

Young Hiccup knows a few things that no one else on Berk does- things about dragons, things about his family, and, most importantly, things about himself. But even he doesn't know about the decisions being made far, far away. Decisions that could change everything. - (This is NOT the Berk you know. But whether or not it can be better- now, THAT remains to be seen.)

Some things you can't change others need to change join me in seeing the world change. Co made by music ninja.

When a strange boat is found on the edge of the Edge's waters, the Dragon Riders never expected to find what they did. How do they cope? Rated light T for mention of slavery and fight scenes. (Also Hiccup is a beast when he's mad and we stan that)

When the fight between Hiccup and the Monstrous Nightmare intensified and Toothless intervened to aid his friend, Stoick exploded in a rage. Hiccup managed to free Toothless and escape from Berk, but landed right with the enemy Drago Bludvist. A runaway fanfiction.

(REWRITE) Even with Drago gone, the aftermath of his reign opens old wounds. Leaving Zyrah, the unwanted child of two of Drago's former hunters, to uncover her history. And her beloved female Night Fury brings Toothless to his roots.

Hiccup has no choice. After revealing he is friends with a Night Fury, he has to leave the village or Toothless would suffer. Astrid follows and the two try to start a new tribe living together with Dragons.

Hiccup muses on the first long flight he has with Toothless.

Hiccup Horrendous Haddock the Third as the name clearly states was a hiccup, that was enough of an excuse for every Viking on the island to bully him, hurt him, mistreat and insult him. Astrid Hofferson the strongest Viking their age falls in love with him as the both of them run away to start a new life of peace, the past catches up with them...

Hiccup is the chosen one to end the Dragon war with his Nightfury Toothless. As he does this he has to fight against Mercenaries and Dagurs Berserk forces. Some Hiccup leaving here and there. Character death. I‘m pretty bad at summaries sorry about that Rated T for Violence and Swearing

Hiccup has never seen the twins like this before. Some things might make a bit more sense now.

A Hiccstrid Modern AU. Astrid, stuck in not only one, but two dead-end jobs, trying to get back on track after moving to Berk, sets her kitchen on fire - accidentally, but still more than just once. Hiccup, a young firefighter, who is one more quarter-life crisis away from becoming a crazy cat lady, is the first responder. Contains strong language.