Previously:

Previously:

Only to be kicked back in. she stumbled back in shock and it happened so quickly that she almost didn't see it. A blonde girl doing a flip into the room and kicking her back into the coffee table. She was then straddled by said girl.

"Now" she said capturing Gwen's wrists and pining them to the floor "you're going to tell me what exactly you have done to my brother and where the hell he is"

The TARDIS landed smoothly (for once) in Jack's office and the doors were thrown open. Jack found himself on the floor with John sitting on top of him.

"Jack, Jack we went to France! In the future! And we saved the world from some hairy monsters that wanted the Eiffel tower to be a conductor for their laser beam and we brought chocolate croissants!"

"Yeah? What kind of laser beam?" Jack asked trying to lightly push John off of his chest.

"The kind that turns planets into dust Daddy said"

"Daddy?" Jack raised an eyebrow and smirked at the Doctor who was carrying a large box of croissants "what happened to no domestics?"

"Flew out of the window and never came back" the Doctor said cheerfully "croissant? These are to die for, I haven't had a descent croissant in years, maybe even centuries but this takes the cake – or should I say pastry?"

Jack rolled his eyes "where's Gwen? You didn't leave her in France in whatever century did you?"

"23rd and no I didn't even take her with me. Her loving husband came in and I left them battling it out in the kitchen"

Jack winced "another fight? Been the fifth one this past week, I hope they sort out their differences"

"Do you?"

"What are you implying?"

"Oh nothing" the Doctor said innocently

"Uhuh, now get your son off of me"

The Doctor plastered a maniacal grin on his face as he picked John up and stood him on the floor. "Here take these croissants to Donna" he said passing the box to John, who nodded and ran out of the room.

"I haven't seen you this happy since…well forever" Jack said getting up of from the floor

"It's sinking in that I'm a father again"

"And?"

"It feels fantastic"

"JACK WE GOT RIFT ACTIVITY!" Ianto shouted "SHALL I CALL GWEN?"

"NO WE CAN HANDLE IT OURSELVES" Jack shouted back, he turned to the Doctor "coming? You could see first hand how we handle things"

"Sure" the Doctor said shrugging

When they reached the bottom of the stairs, John ran up to them and looked pleadingly to the Doctor.

"Can I come Daddy? Please? Pleaaaaaaaaaaaaaaaase"

"Well…err…all right" the Doctor said tugging his ear nervously

"Sucker" Donna coughed

They followed the energy signals to the middle of town; Ianto frowned at the GPS he was holding.

"Sir…it seems to have split into two" he said

"Right then we'll split into two teams and follow them" Jack said getting out of the SUV

"Me and Donna can follow the one that's heading further into town" Ianto said

Jack raised an eyebrow but didn't comment on the attachment Ianto seemed to have formed on Donna "and which way is the other one heading?"

Ianto's eyes widened in horror and the words he uttered terrified Jack. "Gwen's flat"

Jack ran, he ran as fast as he could taking all the shortcuts he knew to Gwen's flat, he could hear the Doctor running after him but ignored his shouts. He ran up the stairs each footstep making a loud sound. The door was already wide open; he pulled out his gun and ran in.

"FREEZE!"

A blonde girl was straddling Gwen. She looked young and rather plain yet pretty. She turned to face him, her hands still pining Gwen's down and gave him a bored look.

"Get off of her and come here quietly" he demanded between pants

"I want my brother" she said flatly

"If you get off of my co-worker I'll help you find him" Jack promised desperately

"Why should I trust you?" the girl asked "tell me what you have done with my brother"

He could hear the thundering footsteps of the Doctor and he tightened his grip on the gun.

"I'll help, I promise, I give you my word. Just let my co-worker go"

"And how would I know that you won't shoot me?"

Good god this girl was going to be a death of him. he would say the death but he would only come back and she would annoy him back to death… he sighed and dropped his gun on to the floor, and held his hands out to her.

"See no gun, now can you please get off of Gwen?"

The girl's eyes widened as she saw something behind him, he turned to see the Doctor staring at the girl his face white as a sheet of paper.

"Jenny" he whispered hoarsely

"Dad" the girl said getting off of Gwen. She stumbled slightly as she ran to the Doctor and threw her arms round him.

The Doctor picked her up and swung her round, laughing in disbelief. And then it hit Jack, Jenny was looking for John, Jenny came through the rift after John, and she called the Doctor Dad which meant…

"Bloody hell you and Rose really have been at it like bunnies"