Harry Potter and Cthulhu Mythos
Crossovers
Alternate Scene by the Lake 2 by Rumour of an Alchemist reviews
What if the scene after the fifth year OWL exam, where in canon Lily and Severus break apart, is interrupted by the advent of a Lovecraftian horror - a symptom that all is not well at Hogwarts? Alternate Universe. Warning! Messy character death. Minor corrections made March 2013.
Rated: M - English - Horror/Adventure - Chapters: 3 - Words: 5,965 - Reviews: 12 - Favs: 56 - Follows: 23 - Updated: 3/1/2012 - Published: 2/26/2012 - Severus S. - Complete
The Divine Horcrux by TheSpyro2One reviews
"...It will be protected indefinitely." Set during DH, on the hunt for the Horcruxes. Harry, ron and Hermione learn that Voldemort has created a Horcrux with the aid of a ancient evil, so powerful that its destruction may never occur. Rated M for death!
Rated: M - English - Horror/Adventure - Chapters: 7 - Words: 8,632 - Reviews: 5 - Favs: 14 - Follows: 17 - Updated: 11/20/2011 - Published: 10/23/2011 - Harry P.
The Worst Muggles Imaginable by Ephemeral3501 reviews
The Dursleys truly are the worst muggles imaginable.
Rated: M - English - Humor/Horror - Chapters: 9 - Words: 8,995 - Reviews: 171 - Favs: 967 - Follows: 902 - Updated: 10/2/2011 - Published: 9/10/2011 - Harry P.
Goholosh Omm by eprime
The Battle of Hogwarts Missing Chapter. Wherein Neville and Ron kick Fenrir Greyback's ass and unknowingly leave him to a fate worse than death. Total crack. Gogholosh-omm was generated from Lovecraftian Name Generator. Written for hp wishes crack promt
Rated: M - English - Humor - Chapters: 1 - Words: 904 - Favs: 7 - Follows: 1 - Published: 10/19/2010 - Fenrir G. - Complete
Harry Potter and the Great Cthulhu by Keith B. Real reviews
Voldemort is small potatoes compared to the Great Old Ones, much to he and the rest of the HP crew's dismay.
Rated: T - English - Horror/Supernatural - Chapters: 15 - Words: 15,683 - Reviews: 69 - Favs: 92 - Follows: 101 - Updated: 8/11/2010 - Published: 5/24/2006 - Harry P.
Gentleman Usher of the Scarlet Rod by Heather Sinclair reviews
Every seventy years members of the Order of the Bath, a British order of chivalry, are being killed off. That is until Harry is brought in to hunt the killer or killers down. Harry/Padma. *Complete*
Rated: T - English - Horror - Chapters: 10 - Words: 41,335 - Reviews: 187 - Favs: 645 - Follows: 404 - Updated: 12/29/2008 - Published: 6/14/2008 - Harry P., Padma P. - Complete
Call Of Harry by The Tongue reviews
Harry gets his animagus form! Probably oneshot, but if i get reviews... rating for swearing
Rated: M - English - Humor/Horror - Chapters: 1 - Words: 710 - Reviews: 71 - Favs: 184 - Follows: 147 - Published: 6/28/2007 - Harry P.