- by madnesspersonified 0 reviews
The seventh and final book in the series. Old enemies, new enemies, and a dangerous force that puts all of humanity in peril. On top of that, the most dangerous enemy of Harry may be himself. Cross...
Category: Harry Potter - Rating: R - Genres: Crossover,Drama,Sci-fi - Characters: Dumbledore,Ginny,Harry,Lily,Voldemort - Warnings: [!!] [V] [?] - Chapters: 44 - Published: 2008-04-13 - Updated: 2008-09-17 - 250734 words
-1Boring
- by madnesspersonified 0 reviews
AU. Harry has a twin sister and Voldemort tries to kill her after Lily's death, causing her to become the Girl-Who-Lived. How will the Wizarding World react to having a witch as their savior?
Category: Harry Potter - Rating: PG-13 - Genres: Drama - Characters: Andromeda Tonks,Draco,Dumbledore,Ginny,Harry,Lucius - Warnings: [!!] [V] [?] - Chapters: 7 - Published: 2008-08-18 - Updated: 2008-09-14 - 56107 words
-1TrainWreck
- by madnesspersonified 1 review
Sequel to a Twisted Timeline. The more things change the more things get wacky. Not for the mentally sane. LunaHarryFem!Harry.
Category: Harry Potter - Rating: R - Genres: Drama,Humor - Characters: Harry,Hermione,Luna - Warnings: [!!] [V] [?] - Chapters: 11 - Published: 2008-06-18 - Updated: 2008-09-12 - 73421 words
5Exciting
- by madnesspersonified 11 reviews
Much to his displeasure, Harry is thrown back through time into his six year old body. As a result, Harry decides to contort the timeline, purely for his own amusement.
Category: Harry Potter - Rating: R - Genres: Drama, Humor - Characters: Harry - Warnings: [!!] [?] [V] - Chapters: 25 - Published: 2007-07-04 - Updated: 2008-05-11 - 172701 words - Complete
5Funny
- by madnesspersonified 0 reviews
TMNT 2003/Harry Potter Crossover. Sequel to Books I through V. With enemies coming from all directions, Harry Potter will need all the help he can get.
Category: Harry Potter - Rating: R - Genres: Crossover,Drama,Sci-fi - Characters: Dumbledore,Ginny,Harry,Lily,Snape,Voldemort - Warnings: [!!] [V] [?] - Chapters: 45 - Published: 2007-12-20 - Updated: 2008-04-12 - 295422 words - Complete
0Unrated
- by madnesspersonified 0 reviews
Ninja Turtles 2003/Harry Potter Crossover. Sequel to Books I through IV. With Voldemort returning to power, Harry encounters some of his most dangerous perils yet. Can he survive?
Category: Harry Potter - Rating: R - Genres: Action/Adventure, Crossover, Sci-fi - Characters: Bellatrix, Dumbledore, Ginny, Harry, Hermione, Lily, Lucius, Luna, Lupin, Sirius, Umbridge, Voldemort - Warnings: [!!] [?] [V] - Chapters: 40 - Published: 2007-04-14 - Updated: 2008-04-12 - 234438 words - Complete
1Original
- by madnesspersonified 0 reviews
Harry Potter/Ninja Turtles 2003 crossover. Read the first three books first. Harry's fourth year at Hogwarts is marked by the return of the Triwizard Tournament. More complete summary in profile.
Category: Harry Potter - Rating: R - Genres: Action/Adventure, Crossover, Sci-fi - Characters: Bellatrix, Dumbledore, Ginny, Harry, Hermione, Lily, Moody, Peter, Voldemort - Warnings: [!!] [?] [V] - Chapters: 45 - Published: 2006-11-14 - Updated: 2008-04-12 - 223756 words - Complete
0Unrated
- by madnesspersonified 1 review
Ninja Turtles 2003/Harry Potter crossover. Read Books I and II first. Harry encounters more trouble in the form of the most dangerous prisoner Azkaban has ever held, Sirius Black. More complete sum...
Category: Harry Potter - Rating: PG-13 - Genres: Action/Adventure, Crossover, Sci-fi - Characters: Bellatrix, Dumbledore, Ginny, Harry, Hermione, Lupin, Peter, Sirius - Warnings: [!!] [?] [V] - Chapters: 26 - Published: 2006-11-06 - Updated: 2008-04-10 - 111364 words - Complete
1Exciting
- by madnesspersonified 1 review
TMNT 2003/Harry Potter AU Crossover. Sequel to Book 1, so read that first. Harry's second year at Hogwarts is filled with mysterious attacks, where he is the prime suspect. More complete summary in...
Category: Harry Potter - Rating: PG-13 - Genres: Action/Adventure, Crossover - Characters: Dumbledore, Gilderoy Lockhart, Ginny, Harry, Hermione, Tom Riddle - Warnings: [!!] [?] [V] - Chapters: 18 - Published: 2006-11-03 - Updated: 2008-04-09 - 71057 words - Complete
1Funny
- by madnesspersonified 0 reviews
Ninja Turtles 2003/Harry Potter AU Crossover. Extensive summary in profile.
Category: Harry Potter - Rating: PG-13 - Genres: Action/Adventure, Crossover - Characters: Dumbledore, Harry, Hermione, Quirinus Quirrell, Snape, Voldemort - Warnings: [!!] [?] [V] - Chapters: 19 - Published: 2006-05-22 - Updated: 2008-04-08 - 75431 words - Complete
2Exciting