After Billy Darley is betrayed, he's saved by Spencer Reid who takes him home. Bobby and Jack Mercer don't trust Billy, but Spencer wants to help him find out what happened. But who would betray the most dangerous gang lord in the city? Billy X Spencer Jack x Bobby.

"His heart ripping a hole through his chest, Jack turned around. Bones was on the ground, his eyes blazing behind broken frames, pistol in hand." Jack is missing. The brothers pull out all the stops to find him, until they discover what their baby brother has been up to, and what, or who, he's turned into. Post-Four Brothers. Pre-Death Sentence.

nick hume didn't kill billy but instead let him go, while he died watching the homemade movies as Billy recovered in the hospital. but he has a secret : he had triplets, all three are boys, his youngest being only fourteen, and his secound secret, he was a damphire half human half vampire. WHAT WILL JACKAL'S CHOICE BE REMAIN A MERCER OR BECOME A DARLEY AGAIN! READ TO FIND OUT

Ever since Ma was killed everything had changed. I knew better now. The world around me was harsh and nothing would change that. The only way to survive it was to be as cold hearted as Sweet was.

bobby suddenly breaks the bad news to 14 year old jack and his brothers, there mother had been killed. As Jack runs away will he be able to deal with the fact who his father is? will Billy Darley even take him in? or accept the truth because everyone knows Billy darley's never having kids...

Spencer Reid is undercover as the team try to catch a serial killer involved in gang activity. Things don't go so well when Billy Darley takes a special liking to him. But so does the Unsub. Spencer ends up in the care of Billy-FULL SUMMARY INSIDE!

Before he was a Mercer he was a Darley. Jack was just a kid when he was taken away from his blood family and soon found himself becoming a Mercer. But Jack's real family tracks him down to Detroit and go looking for him.

Billy and Joe head to Detroit not knowing they're being followed. Complications arise when their father finds out why they went to Detroit.

One met a 3rd rate rock star and the other met Boston's most notorious gang lord. But Logan and Kat aren't the sluts the boys are used to. Rated M for later chapters. R&R

Spencer Reid is seventeen and on his way to joining the BAU, but when his father is murdered all that seems to keep him going is his work and...Billy Darley. When his mentor finds out about Billy, he is worried for Spencer and tries-FULL SUMMARY INSIDE!

Jack Mercer was the newest member of the Darley Gang. He's already caught the attention of a sassy local girl. Will he give in to her or walk away? Meanwhile Billy Darley is used to getting what he wants, but what happens when he can't get the girl?

When Billy Darley finally locates his baby brother, Jack, tensions rise and chaos occurs when he faces off against Jack's new family. But what happens when Jack is in trouble and Billy is forced to work with an unlikely ally? The story is better than summ

Billy Darley takes back what he thinks belongs to him: Jack Mercer. A short kind of drabbly-fic thing. Onesided-billyXjack and mentioned/implied-bobbyXjack.

You can change your name, but you can't change who you are. Four Brothers, Death Sentence Cross over. Non-pairing.

Brian has been gone 8 months and Justin has found someone else. QAF/Death Sentence. SLASH! Justin/OC

Three families. Two sisters on the run for a safe harbor, bringing with them internal demons on the rising. The Darley's, hell bent on taking over Boston. And the Mercer's. Just trying to get their lives back. Mercer's vs. Darley's. Who will suceed?