12 Phantom's Lair by Clockwork's Apprentice Things are going very good with Danny's new life. Things get even better when… it's Christmas! But, can the Justice League cure Danny's sudden Christmas blues? Maybe…if Dani's plan works... One-Shot, and in a way sequel, to my story Betrayal.
K+, English, Romance & Humor, words: 1k+, favs: 20, follows: 6, 12/21/12, Linda L./Kara Zor-El/Supergirl Danny F.
danny phantom crossover challenge justice league by vasilidor i dont think anyone here can do this. or someone woud have done it.
T, English, words: 61, 12/6/12
15 A Phantom Mystery » by draconisFlightling DCAU/DP Batman investigates the GIW and finds conspiracies. JL ends up babysitting Lilith Fenton. Shenanigans ensue. More notes inside. Rating may be a bit high.
T, English, Adventure & Mystery, chapters: 4, words: 10k+, favs: 19, follows: 27, updated: 9/13/12 published: 8/23/12
42 Betrayal » by Clockwork's Apprentice Danny's parents find out that he is Phantom, and don't accept him. Broken hearted, Danny goes into the Ghost Zone to run away. He then gets sucked into a portal and lands in The Justice League Headquarters. Can they help Danny? Does Danny even want to go back?
T, English, Adventure & Friendship, chapters: 8, words: 7k+, favs: 115, follows: 48, 8/13/12, Diana of Themyscira/Wonder Woman Danny F.
3 Waking up in the Future Challenge by arashi wolf princess Learning things aren't what they seem in the future, Danny meets strange people after a visit. Sometimes people thinking you could trust aren't always the best ones.
T, English, Adventure, words: 1k+, favs: 2, follows: 2, 3/24/11, Danny F.
40 Danny Phantom vs Green Lantern » by whysoserious1985 Two modern heroes have been invited to the Fight Club. Who...Is...Deadliest? It's a fusion of Danny Phantom, Justice League, and Deadliest Warrior. Read and Review, your input could be what decides who will win and be...The Deadliest Warrior. T for safety
T, English, Parody & Mystery, chapters: 7, words: 15k+, favs: 32, follows: 9, updated: 3/2/11 published: 11/17/10, John S./Green Lantern Danny F.
12 Phantom League » by Duder Skanks Danny Phantom has been chosen to join the Justice League. But how could this affect the DCAU? Please review! On indefinite Hiatus. Please feel free to take the premise and write your own story.
T, English, Adventure, chapters: 2, words: 1k+, favs: 23, follows: 28, updated: 1/7/11 published: 4/21/10, Danny F.
15 To Stop Me by Karrnras What are the langths Danny will go to to stop the TUE
K, English, words: 1k+, favs: 34, follows: 9, 6/23/09, Danny F.
111 Leaguer in Training » by acosta perez jose ramiro Sequel to 'The Ultimate Ally' being an honorary member of The Justice League, Danny starts his training to become a full time one. CROSSOVER.
T, English, Adventure, chapters: 9, words: 36k+, favs: 105, follows: 27, updated: 4/20/07 published: 3/19/07, Danny F.
82 The Ultimate Ally » by acosta perez jose ramiro When someone gets out from The Ghost Zone, and he isn't a ghost, it might be too much for Danny to handle, unless receiving a very special help. CROSSOVER.
T, English, Adventure & Sci-Fi, chapters: 5, words: 17k+, favs: 130, follows: 20, updated: 12/7/06 published: 11/28/06, Clark K./Kal-El/Superman Danny F. Valerie G.
11 The Phantom of the League » by mah29732 It's ten years in the future and Danny and his friends are in college. This time, Danny is joining the Justice League and of course his arch rival, Vlad Plasmius makes a scene...
T, English, Adventure, chapters: 4, words: 4k+, favs: 20, follows: 9, updated: 5/18/06 published: 3/27/06
32 They Don't Just Hunt Ghosts by Ytak Danny's parents have a job to install ghost equipment and talk Danny into coming along. Turns out that the job is out of this world. crossover DP&JLU
K, English, words: 5k+, favs: 121, follows: 17, 9/11/05
19 Danny Phantom Versus Brainiac » by mah29732 The evil ghost Technius has returned. Yet it appears that Technius shouldn't be the only threat Danny should worry about as it turns out that certain members of the Justice League as well as CABNUS are on the hunt for traces of Brainiac...
T, English, Adventure, chapters: 4, words: 5k+, favs: 30, follows: 8, updated: 8/7/05 published: 7/27/05