Blue Bloods / Harry Potter Cross roughly season 3 of Blue Bloods and no HP characters appear... but they are mentioned from time to time.

Chapter 1

It was an oddly quiet Sunday dinner at the Reagan Family table. "Well. Considering how quiet this dinner has been. How about those Jets?" The eldest Reagan at the table, Henry, asked, earning a smile from other adults.

She sat relatively quiet. A lump in her throat. She was seated beside her fiance, Jamie Reagan. "What's up with you, Rae? You look like you saw a ghost." Danny teased the younger girl who was seated next to his brothed.

Her gut twisted as she hesitated. The entire table was now watching her. "Well. It's not exactly a ghost I saw. I guess you could say I have something very important to tell all of you... and I finally got the permission to tell all of you all of this." She had very felt more nervous. She had been dating Jamie for three years and have been engaged for three months. She had finally received permission from MACUSA to tell Jamie and his family of the magical realm there were obviously another Auror on standby if things go south and they need to be obliviated.

"What do you mean by Permission?" Jamie asked, confused and she looked at him and could see that he wasn't sure how to take it.

"Because I'm not what you guys think I am. I needed special permission from my higher ups to reveal to you what I am." Rae spoke carefully. She had never done this before and frankly she was beyond terrified. She saw Erin getting ready to say something and she held up a hand, "Please. Let me finish then you can ask all the questions you want and I will answer them to the best of my ability." Her heart was pounding in her ears. What if they casted her out? She loved Jamie and wanted to spend the rest of her life with him. But if he and his family cast her out... she wouldn't know what to do.

"I am what is known as a Witch." She caught Jamie's expression and before Danny could say anything as he was clearly going to, "I was born as a witch, and no not some kind who trys to be a Wiccan. I am a Witch, with a wand, a broom, and a whole hidden society hidden away from your eyes. Please wait before you accuse or send me off to a padded room." She carefully pulled her wand from her boot and pointed it at the gravy. A simple swish and flick with the spell, "Windgardium Leviosa," gently spoken the gravy dish lifted into the air. She easily controlled it across the table and gently had it pour some onto her plate. "See?" She asked as she set the gravy dish back in it's place with another flick of her wand.

Silence. That was what greated her. Pure Silence.

"So... you're like Harry Potter?" Jack asked, his eyes lighting up.

Rae looked at him and smiled. "Yes. Exactly. The Ministry of Magic in Britain permitted the story to be published as No-Maj's like yourselves-"

"You mean Muggles. In the books a non magical person is called a Muggle." Nikki interrupted.

"In America we call you guys No-Maj. Anyway they were published because No-Maj would never believe the story anyway." Rae corrected.

"So you are a Witch?" Jamie's voice was confused and he watched her. "What about working in Homeland? Is that true or a lie?"

"Technically I work for MACUSA in the Auror Department. So I am the Wizard and Witch's version of a Cop. And MACUSA works very closely with Homeland Security and CIA. So the Homeland wasn't a total lie." Rae replied.

"You're a cop?" Danny asked raising an eyebrow.

"A Magical Cop, Uncle Danny." Nikki grinned.

"Do the same risks still apply to you?" Linda asked, clearly worrying over Rae.

"Yes. Currently my biggest threat is the crazies I have to go hunt down and send to Alcatraz." Rae shrugged. "But those are the ones that you guys tend to find and the we as the 'FBI' come in and work a joint case." Rae smirked.

"Wait. Alcatraz. As in THE Alcatraz? That is a Magical Prison?" Erin asked.

"So you are the bozos that come in and try and kick me off my cases?" Danny asked pointing his fork at her.

"Why wouldn't you tell us this before?" Jamie voiced.

"Yes the Alcatraz that you know has heavy magical wards which is why it is claimed to be Haunted. No usually we do not try to kick you off your cases unless it is an extremely horrible Witch or Wizard that has no respect for even No-Maj." Rae explained as she continued to eat.

It fell into a silence now. Everyone went back to eating before Nikki asked, "So... you said the Harry Potter books were published because no one would believe them. Was it based on a true story?"

Rae hesitated but nodded. "Yes. My father was an Auror during that time. The American Government was trying to avoid being involved... but when the British Ministry fell in my final year at Illvermorny. MACUSA decided to start preparing for the worst. Everyone at Illvermorny who was eighteen and of legal age or was seventeen and turning legal within the school year was being rigoriously trained. The reason was that if Potter did die and finally the war was over. There was no guarantee that Voldemort would not come here. He would attack our Head Quarters and then would probably go for Illvermorny. So if our Head Quarters fell... we, the eldest students, and the teachers would be the last defense America had before he ran his tyranny here too."

The rest of dinner was relatively lighter with laughter and the occassional question a out the Magical world compared to the No-Maj one. But otherwise it wasn't too eventful.

"REAGAN!" Danny heard his last name and turned to see his sergeant approaching with none other than two FBI agents... one being his soon to be sister in law. "This is FBI's Sepcial Agents Rana Haas and Arcturus Launbern. They will be working a joint case involving your homicide. Play nice." With that his Sergeant left them.

Danny looked at the pair. His sister in law to be stood with a raised eyebrow at him while her partner was easily about six foot and built like a linebacker with short black hair and amber colored eyes. "Agent Haas, mind if I have a word with you. In private?" Danny asked before waiting for a response he headed off towards an empty locker room, his brother's fiance close behind him.

"What are you doing?" Danny asked spinning on her once there were alone.

"I'm doing my job. Do not blow this for me, Reagan. This is a huge case in my career and I will not have you blowing it. You follow the books exactly, understood?" She pointed a finger at him.

"Do not come in my precinct and tell me what to do, Rana." Danny growled out, becoming just as hostile. "Now why are you here?"

She shoved a file at him. "Your main suspect? Is a high profile killer of an Auror. Your Victim? Has been known to be an accomplice with your suspect on not just the Auror Killing but also the theft of Saint Angela's Hospital. That man you are hunting us also wanted for multiple deaths of several No-Maj and Magicals due to Overdosing. He is our number one priority in New York as he doesn't just sell to Magicals. He sells to No-Maj too. If a No-Maj gets their hands on any of this stuff... Danny their bodies can't handle it. It will stop their heart instantly." Rae explained.

"So we got a Cop Killer and a Drug Dealer?" Danny asked.

"Yes. This stays between us. Your partner can't know any of this. Other than he is wanted for murders across state lines, understood?" Danny nodded at her and the pair left to go regroup with their partners.