takeiteasykate said: @beckettsscully asked @CastleFFWriters on Twitter: "do you know that fic where castle posts a fic online and Beckett reads it and they are communicating through reviews" and now I really want to read this!! Any ideas?
I think this is Velvet Heat by tinlizze82.
There is also a similar one called A Storytelling of Rooks by Kato Molotov which has Beckett writing the fic :)
Haven’t read the former, but the latter is a great read.