[COMPLETED] ❝ we need someone to replace blake and i think we should give her a chance. ❞ ❝ spence, she's a criminal. ❞ the four horsemen had earned the title of the most dangerous group that the behavioral analysis unit had ever worked against. luckily for the team, in their possession now was quinn carson, the member of the horsemen that they believed could change everything. [pre-season 10 - season 10 ] [BOOK ONE IN THE HORSEMEN SERIES]

Gay men are being killed throughout the Brooklyn area, the team are called in on the case, but have no leads. The only thing they can think off is to send someone in as undercover. And who better for the role than Dr Spencer Reid. But what happens when the team place camera's in and around Spencers rented apartment without him knowing, and what will happen when his team see something he didn't want them to see. **WARNING CONTAINS GRAPHIC SEXUAL Content / HOMOPHOBIC LANGUAGE AND DEPICTIONS OF SELF HARM - M/M**