I'm so incredibly picky about fanfiction but a few of my favorite authors ...
https://www.fanfiction.net/u/151505/ScapeArtist
https://www.fanfiction.net/u/445734/msgenevieve447
https://www.fanfiction.net/u/834966/Lady-Callista
and my one little one:
https://www.fanfiction.net/s/10999483/1/A-Conversation
Edited: Oh, wait. Is this for fic about COLIN? Or Hook? If its for COLIN (which IMO is a disgusting thing to do) let me know and I'll delete this post.
My recs above are for Hook/Emma related fic.