Kate Beckett and Erica Evans. Yeah I'm a fan of Castle and Beckett, but ya know I'm a fan of femslash because …well I'm a lesbian. This first chapter takes place before Tyler left.

Kate Beckett knew something weird was going on with the visitors. Anna always said, "We are of peace always." but it doesn't seem like it, it was fishy. Esposito and Ryan both though that because Anna was hot that what ever she said was true. Men. Then there was this case, and the FBI that came in. It was very mysterious there was nothing weird about the case, but this one FBI agent, only one FBI agent was taking over the case. It didn't make sense.

"Do you do an autopsy yet?" She asked, she was blond, with blue eyes and she was a little taller than Kate.

"Um no I'm sorry Agent Evans." The Blond smiled then.

"Well don't."

"Why?" The blond smiled again.

"um…you know secret service stuff."

"That doesn't make sense."

"Right, Detective can I talk to you about something?" The blond asked biting her lip, it was adorable. Kate Beckett was confused. What exactly was going on?

"Sure." Just then Agent Evans took Detective Beckett by the arm and they turned the corner and she pushed her against the wall.

"Okay, before I continue how do you feel about the visitors?"

"I think Anna is lying." Kate admitted. Then Agent Evans smiled.

"I'm part of fifth column." Kate gasped and suddenly the long hand of Erica Evans was over her mouth.

"Shh. I'm telling you this because we don't have that many people….and I think you could be a great asset to us. Plus the victim was a Visitor and I had to cover it up." Once Erica finished babbling she let her hand fall from the Detective's face. "Are you in."

"I am definitely in." Erica smiled.

"Good." They exchanged numbers and were very secretive the rest of the day.