What happens when a murder takes place in a circus? How does a kid figure out that there is a pattern? Will The Young Justice team get in the way or help out the case? Even though there mysteriously absent one member. Where is Robin? Why Does this "Snotty Rich Kid" (A name mentally give to him by Conner and Esposito) act like he knows so much about the team? ON HIATUS!

He jumped, the coffee he had been drinking flying from his hand and splattering all over the floor of the precinct. "Nothing," he rushed out, sending a nervous smile to the younger brunette. "Nothing it's nothing."

Firefly/Castle OneShot. Castle reluctantly goes trick-or-treating with Alexis while working a case, and needs an outfit.

Apparently, they have more in common than she'd originally thought.

Someone has been guiding and supporting Agent Phil Coulson since the day of his resurrection. But when Coulson turns to this source of support to save Skye, he learns more about Skye (and himself) than he ever could have imagined. In my "Four Winds" alternate universe ("Castle"). Sequel (in spirit) to my Castle/Avengers X-over "North Star".

Kate Beckett wakes up, kidnapped, lost in time, with no idea about anything that's happened to her or why. To top it off, she's in Wales. Gwen Cooper, baffled as to how she came to be involved in this mess, is left with the task of babysitting the feisty New Yorker. And while Kate's safe for now, she's far from out of danger...

Set the day after the end of "Time Will Tell". Castle is home, writing, and Beckett is at the Precinct doing paperwork, at least until she gets a surprise visit by our favorite witch.

Red John decides to kill a woman in New York for a change. Lisbon, along with his team, are forced to travel to New York to investigate the case and help the team in charge of it. But what was not expected is that both heads known each other. Teresa Lisbon and Katherine Beckett had been best friends during his years in the police academy. Castle - S6 / TheMentalist - End of S5

(AU crossover, prompt.) The prompt sent in: Caskett, investigating the disappearance of Emma/Henry from NY.

A continuation of "Federal Fun" & "Fate". The third installment in this Castle/NCIS saga.

Castle and Beckett discover a bizarre death in their town is connected to some bizarre stuff in Chicago and aliens from outer space.

Kate Beckett transfers to Boston PD; she's had enough of New York. But her new life is complicated when she meets firey competitor for the next detective spot in homicide, Jane Rizzoli.

Esta es una pequeña historia que he escrito para mi maestra fillioner en el día de su cumpleaños. Gracias a ella y las demás chicas del TeamNathan, recuperé la fe en los fans de Castle y la ilusión que había perdido por la serie. Así que Felicidades y gracias Maestra.

Beckett's older brother Damon pays her a visit. What is he up to? Will Beckett and Castle be safe?

The sequel to Federal Fun. Mainly Castle centered with the occasional appearance of two NCIS characters.

When Castle, Beckett, Steve, and Danny are transported to a random house in the middle of nowhere, we all know something is bound to happen. There will be tears, love, and action as they watch their respected TV series and (hopefully) make friends with each other. Castle/Hawaii Five-0 crossover. OC included.

John el Rojo decide matar a una mujer en Nueva York para cambiar de aires. Lisbon, junto a todo su equipo, se ven obligados a viajar a Nueva York para investigar el caso y ayudar al equipo que se encarga de él. Pero lo que no se esperan es que ambas jefas se conocen. Teresa Lisbon y Katherine Beckett habían sido las mejores amigas durante sus años en la academia de policía.

Set after Kate quit the force and goes to Castle. Castle tells her he is part of S.H.I.E.L.D. He explains all about it. That makes Kate join S.H.I.E.L.D with Castle coming out of retirement for her. 5 years later they come to a case with the NYPD. How will her old friends handle the new Kate Beckett?...

After discovering the truth behind her mother's murder, Kate Beckett convinces a willing Jarod and an unenthusiastic Parker to help her destroy the Centre once and for all. Complete. (CW: Spots of gunplay/fisticuffs.)

Sequel to "Connection". Two people in the 'Verse share a very strange Connection. They are about to interact in a way that they could never have expected, and 'Verse may never be the same. Set in the 'Verse, no time travel, no slash. Caskett and MInara.

Kate and Rick on an undercover date, cross wires with the CIA duo Chuck and Sarah. What could possibly go wrong?

Castle and Beckett discuss their upcoming marriage - with Castle's imagination running away with him. But for Castle and Beckett, traveling to outer space to get married isn't that much of a stretch, not when they're friends with the Doctor. The question isn't whether they CAN get married in space, but whether they SHOULD. One-shot, continuation of "A Murder Takes Manhattan" and "T

La vida de tres conocidas parejas se encuentran para festejar la buena nueva de una de ellas. Es un crossover de tres series, Bones, JAG y Castle. Un regalo muy especial para mi amiga Zeny por su cumpleaños.

Richard Castle was actually Richard Potter twin of James Potter and Uncle to Harry Potter. Richard couldn't take the stress of losing his brother and left the wizarding world shortly after and started a new life in the USA. Now it is 2013 and the time is fast approaching when he will have to tell Kate. But will it be sooner then he thought?

The Chitauri Virus strikes New York, inadvertantly reuniting Richard Castle with his long-lost daughter. Agents of SHIELD/Castle crossover. Please read and review!