You can try fanfiction websites like Archive of Our Own (AO3). There are often a lot of crossover fics there. Just search for 'flash and glee crossover' in the search bar, and it should bring up relevant stories.
Fanfiction.net might also be a good place to look. It has a large collection of fanfictions. However, the search function might not be as refined as AO3. But if you dig a bit, you may find some interesting 'flash and glee crossover fanfiction'.
There are several places to find Glee and Flash fanfiction. One of the main ones is Archive of Our Own (AO3). It has a reputation for having high - quality fanfiction, and the search function is quite powerful. You can search for specific tags like 'Glee' and 'Flash' and also filter by other criteria such as rating and word count. Fanfiction.net is another popular site. It has been around for a long time and has a vast amount of content. However, the quality can vary. Tumblr can also be a source. Some Tumblr users write their own Glee and Flash fanfiction and post it directly, or they might reblog and recommend stories from other sources.
You can try Archive of Our Own (AO3). It has a vast collection of fanfiction for various fandoms, including Flash Glee and Coldflash. Just use the search function and type in the relevant tags.
Fanfiction.net is also a great place. There are many talented writers who contribute to this platform. However, the quality can vary. So, it's best to read the reviews or summaries before diving into a story. Also, some fanfics might be part of a series, so keep an eye out for those.
Another option is to check out some Glee or White Collar - specific fan forums. Fans often share their own fanfiction or recommend good ones they've read. These forums can also be a great place to discuss the concepts behind the crossovers, like how the different universes would interact and what kind of stories would be the most interesting. You might find some hidden gems that haven't been widely discovered on the larger fanfiction platforms.
One great 'flash glee crossover fanfiction' is 'Flash in the Choir Room'. It combines the superhero elements of The Flash with the musical charm of Glee. The characters from both shows interact in really interesting ways, like Barry Allen trying to help the Glee club with their confidence issues using his super speed.
You can start by looking on Fanfiction.net. It has a large collection of fan - created stories, and there are likely to be quite a few 'glee twilight crossover' ones there. Just use the search function and type in the relevant keywords.
The unique aspect is the blend of two very different universes. The Flash is all about superpowers and fighting crime, while Glee is centered around music and high school drama. In these crossovers, you get to see how the characters from both worlds would interact. For instance, the Flash characters might be shocked by the musical numbers in Glee.
Well, for finding 'arrow and flash crossover fanfic', Archive of Our Own is a great place to start. It has a user - friendly interface that allows you to search specifically for crossover fanfics between these two shows. Additionally, Tumblr sometimes has posts about such fanfics. You can search relevant tags like #arrowandflashcrossoverfanfic or #arrow #flash crossover. Some fan communities on Reddit might also be a source. Subreddits related to 'Arrow' or 'The Flash' might have threads or recommendations for good crossover fanfics.
You might have luck looking on popular fanfiction websites like Archive of Our Own (AO3) or FanFiction.net. Many authors post their works there.
One idea could be that the characters from Glee find themselves in Central City during one of The Flash's battles. Maybe they get caught in the crossfire and The Flash has to save them while also dealing with the meta - human threat. For example, Rachel could be singing on the street when a meta - human causes chaos nearby.