I read an incredible SPN/NCIS crossover called “When Worlds Collide.” I never would have even believed that these two worlds could be combined, much less in a way that does justice to both sets of characters.

Do you guys know of any other great fics like these? I read both gen and slash, but what I would love is a good solid casefic. My only real requirement is that the story be complete.

Thanks in advance for all your help.