Dr. Spencer Reid never considered meeting someone in a cemetery until the day he literally bumped into a woman in black who might help him forget about losing Emily. Multi-chapter during the three-month break between CM seasons 6 and 7 and NCIS 8 and 9. Reid/Abby Scuito paring.
When the director of NCIS thinks that Team Gibbs can't solve their current case fast enough, he enlists the help of the BAU and orders the two groups to work together - however difficult it might be for the members to cooperate with their totally different working styles.