Tony & Ziva have to go undercover as husband and wife, but what happens when feelings that they have tried to hide start to come out? Will a heart's desire get in the way of their mission? **based off of Under Covers but set during Season 7**

*UPDATE: Ziva is conflicted with lying to Tony.* Tony, accident, head injury, amnesia and Ziva as his wife. Oh wait... TIVA! Better than summary, I promise.

Something Tony and Ziva do while being drunk in Las Vegas is going to lead them to something more. They try to hide it the best they can but what happens when two members of the team find out? And do Tony and Ziva actually feel something for each other?

Little black books can contain anything, even the unexpected. But what shocked Anthony DiNozzo is that contents were a diary. Ziva's diary. "Somalia is a cruel place," she writes, "And I can't wait to die." TIVA!

With a serial killer on the loose, Tony and Ziva are sent undercover. As a happily married couple.

When the entire team minus Gibbs get together for a sleepover, what hilarity will ensue? What games will be played? What truths will be revealed? What dares will be reluctantly followed through with? TIVA, McAbby! Please R&R! NOW COMPLETE!

For a shattering moment, she thinks that maybe this is one mission she can not complete. But she is a soldier, she reminds herself, and she has faced more powerful men than this one.

The tension between them is so strong that they cannot ignore it forever. It makes its way into their minds, making them aware until they choose to act on it. Because what do they have to lose? They'll never know until they try. Tiva romance.