Fanfiction.net is also a good place. Although the interface might not be as modern as AO3, it still has a lot of great 'lydia martin and peter hale' fanfictions. Just use the search bar and type in their names to get started.
There's also 'Redemption and Connection'. This one shows Peter Hale's journey towards redemption with Lydia Martin playing a significant role in it. It's a slow - burn story that gradually builds their relationship in a very believable way.
Well, I've come across some really interesting Peter Hale and Lydia Martin fanfiction that delves into their emotional connection. For instance, there are stories where Lydia helps Peter redeem himself after all the bad things he's done. These fanfictions often play with the idea of trust and the slow - building of a relationship between two characters who are very different yet drawn to each other in the context of the Teen Wolf universe.
A common theme is the power dynamic. Peter is an older, more experienced werewolf and Lydia has her banshee powers. So there's often a push - and - pull in terms of who has more control or influence. Another theme is redemption. Since Peter has a dark past, many fanfictions explore whether Lydia can be the catalyst for his redemption.
Tumblr can be a source for 'lydia martin fanfiction' as well. There are many fanfic writers who post their works there. Some Tumblr blogs are dedicated to Teen Wolf fanfiction and often feature Lydia - centric stories. You can search relevant tags like #lydia martin fanfiction to find them.
You can try fanfiction websites like Archive of Our Own (AO3). It has a vast collection of fanfictions from various fandoms, and you're likely to find quite a few Peter and Lydia ones there. Just use the search function and type in their names.
AO3 is the best bet. Just use the search function and type in 'Peter Hale reader fanfiction'. It has a tagging system that makes it easy to filter the stories according to your preferences. Another option is Tumblr. There are often fanfiction recs on Tumblr blogs dedicated to Teen Wolf or Peter Hale specifically. You might also check out some Teen Wolf fan communities on Reddit. They sometimes share links to good fanfictions.
Fanfiction.net and Archive of Our Own (AO3) are two great places to start. They have a wide range of fanfiction, including ones that combine Peter Hale and Harry Potter. Just use their search functions and type in relevant keywords like 'Peter Hale Harry Potter crossover' and you'll likely find some good reads.
Some dedicated fanfiction communities on Facebook or Reddit might have what you're looking for. In these groups, fans discuss and share their favorite fanfics. However, make sure to follow the group rules when looking for 'labrinth jareth x lydia martin' fanfiction. For example, some groups might require you to introduce yourself before asking for fic recs.
Some Tumblr blogs are dedicated to Teen Wolf fanfic sharing. You can search for relevant tags like '#peter hale x stiles fanfic' on Tumblr. There are often communities that recommend and share great fan works.
Some fan communities on Reddit might also be helpful. There are subreddits dedicated to Teen Wolf and fanfiction. You can post a request for Lydia Martin x Male OC fanfictions there, and the community members may be able to point you in the right direction. Just be sure to follow the subreddit rules when posting.