Potions and Snitches
Snape and Harry Gen Fanfiction Archive

Tags: Crossover
 


Stories
Mystic Prism by moonterra starstarstarhalf-star [Reviews - 5]
Harry is not only the son of Remus and Lily from a one-night stand but also a werewolf. When Voldemort comes to attack the prophesied children (Cedar Potter or Neville Longbottom), Snape arrives beforehand and tries to warn Lily and James about the Dark Lord's arrival. Instead, he meets Augusta and Remus, the Potters and Longbottoms having gone out for an evening to themselves. Before they can be killed, a portal opens as a result of a kitsune playing around with magic and seeing an opportunity, Snape forces Lupin, his litter of pups and the prophesied children into the portal. As it closes behind him, Snape turns to face Voldemort moments later and is sentenced to Azkaban but no trace of Remus or the children is found. When Remus comes to, he realizes they are on a completely different world in a different solar system where Remus must learn to accept not only his wolf, but learn how to be a father and guardian while searching for a way to return to his own world.

Takes Place: 0 - Pre Hogwarts (before Harry is 11), 1st summer before Hogwarts, 1st Year - Snape flavour: Overly-protective Snape, Stern Snape
Tags: Alternate Universe, Baby fic, Child fic, Crossover, Sibling Addition, SuperPower! Harry, SuperPower! Snape, Vampire!Snape, Vampires, Werewolf!Harry, Werewolves
Categories: Parental Snape > Guardian Snape
Rated: T - Warnings: Character Death, Physical Punishment Spanking, Romance/Slash
Chapters: 8 - Completed: No - Updated: 14 Mar 2023 / 12 Feb 2022
Series: None - Challenges: None
Through the Demonic Wastelands by Magica Draconia starstarstarstarstar [Reviews - 7]
It's been six years since Harry defeated Voldemort. Unfortunately, he doesn't appear to be staying dead. And he's not the only one . . .

Takes Place: 8 - Post Hogwarts (young adult Harry) - Snape flavour: Canon Snape, Out of Character Snape
Tags: Crossover
Categories: Snape Equal Status to Harry > Colleague Snape and Harry
Rated: T - Warnings: None
Chapters: 4 - Completed: No - Updated: 29 May 2015 / 25 Mar 2015
Series: None - Challenges: None
'Ohana by darkorangecat starstarstarstarstar [Reviews - 23]
Written for the Winter Fic Fest.

After the events of his third year at Hogwarts, Harry is anticipating a summer filled with enough chores to occupy every minute of every day. Unfortunately, Snape witnesses Harry’s uncle manhandling him at the train station and Harry’s life takes a direction toward the truly bizarre as he learns that he’s got family in Hawaii.

Takes Place: 3rd Year - Snape flavour: Canon Snape
Tags: Alternate Universe, Crossover, Physical Impairment
Categories: Parental Snape > Guardian Snape
Rated: T - Warnings: Abusive Dursleys, Neglect, Romance/Slash
Chapters: 2 - Completed: No - Updated: 23 Mar 2015 / 04 Jan 2015
Series: None - Challenges: One Shot Season
Whatever Remains by shadowienne starstarstarstarstar [Reviews - 33]
A mysterious man in a turned-up collar crosses paths with Harry, Ginny, and little Albus Severus in Muggle London, leading to mysteries spanning both the Muggle and Wizarding worlds. “Sherlock” crossover.

Takes Place: 8 - Pre Epilogue (adult Harry) - Snape flavour: None
Tags: Alternate Universe, Crossover
Categories: Teacher Snape > Trusted Mentor Snape
Rated: T - Warnings: Alcohol Use, Profanity, Violence
Chapters: 7 - Completed: No - Updated: 18 Jan 2014 / 18 Dec 2013
Series: None - Challenges: None
Normal Isn't Normal by autumnamberleaves starstarstarstarstar [Reviews - 5]
When a strange new sickness spreads through Hogwarts and threatens to close down the school, what are a couple of students to do but get the best doctor in the world to save the day.

Takes Place: 3rd summer - Snape flavour: None
Tags: Adoption, Alternate Universe, Crossover
Categories: Parental Snape > Guardian Snape
Rated: T - Warnings: Abusive Dursleys
Chapters: 1 - Completed: No - Updated: 07 Oct 2013 / 07 Oct 2013
Series: None - Challenges: None
Harry My Brother by Slytherin_Lion starstarstarstarstar [Reviews - 29]
While reading through his mother's journals from her Hogwarts years, Harry discovers he has a half-brother whose father is Severus Snape. Now he and Snape must find his brother who will not be what either of them expected.This is for the Unknown Brother Challenge

Takes Place: 6th summer - Snape flavour: None
Tags: Adoption, Crossover
Categories: Big Brother Snape, Parental Snape > Guardian Snape
Rated: T - Warnings: Character Bashing, Romance/Het, Romance/Slash
Chapters: 4 - Completed: No - Updated: 09 Feb 2013 / 30 Dec 2012
Series: None - Challenges: When Fandoms Collide, Unknown Brother
Tying up loose ends by Jyllian starstarstarstarstar [Reviews - 2]
Response to When Fandoms Collide crossover-challenge. HP x Ghost Whisperer. After Harry dies in the Final Battle, he has to tie up a few loose ends before he can go into the light. Melinda and her son, Aiden, helps him cross over. Will Harry learn to let go of his friends? What part does Severus has to play Harry's journey to move on?

Takes Place: 8 - Post Hogwarts (young adult Harry), 8 - Pre Epilogue (adult Harry) - Snape flavour: None
Tags: Alternate Universe, Crossover
Categories: Healer Snape
Rated: K+ - Warnings: Character Death
Chapters: 1 - Completed: No - Updated: 03 Feb 2012 / 09 Jan 2012
Series: None - Challenges: When Fandoms Collide
Unforgivable by LegolasAnimeLuver starstarstarstarhalf-star [Reviews - 31]
Harry is subjected to an Unforgivable curse that will leave his life altered in a number of unforeseeable ways. Can Snape help Harry find himself before it is too late?

Takes Place: 4th summer - Snape flavour: None
Tags: Adoption, Azkaban Character, Creature!fic, Crossover, Kidnapped, Runaway, Snape-meets-Dursleys, SuperPower! Harry
Categories: Parental Snape > Guardian Snape, Teacher Snape > Professor Snape
Rated: 16+ - Warnings: Abusive Dursleys, Alcohol Use, Neglect, Self-harm, Torture, Violence
Chapters: 2 - Completed: No - Updated: 02 Jan 2012 / 15 Sep 2007
Series: None - Challenges: None
Ground Rules by Ebbtide starstarstarstarstar [Reviews - 4]
Harry gets a tattoo and Snape, his gaurdian, decides it's time to set some ground rules. Multi-Fandom Crossover.

Takes Place: 6th summer - Snape flavour: None
Tags: Crossover
Categories: Parental Snape > Guardian Snape
Rated: T - Warnings: None
Chapters: 1 - Completed: Yes - Updated: 25 Jul 2011 / 25 Jul 2011
Series: None - Challenges: When Fandoms Collide
The Worst Exchange by Morgana starstarstarstarhalf-star [Reviews - 9]
When Hogwarts plays host to students from Ms Cackle’s Academy, an exclusive, fee-paying private school, the worst nightmares of Gryffindor House are realised; kindly but stern Minerva McGonagall’s replacement is the draconian Miss Hardbroom, a woman who could be Snape’s twin sister! However, against his students' expectations, the Head of Slytherin is not best pleased… Entrant in the 2011 Fic Exchange. Written for Bil.

Takes Place: 2nd summer - Snape flavour: None
Tags: Crossover
Categories: Teacher Snape > Professor Snape, Teacher Snape > Trusted Mentor Snape
Rated: T - Warnings: Profanity
Chapters: 1 - Completed: No - Updated: 24 Feb 2011 / 24 Feb 2011
Series: None - Challenges: None

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