Chuck Fics
Everything Frea O'Scanlin is fantastic. We've linked just a few so you can get a taste.
Joining the CIA wasn't anything like Chuck Bartowski hoped—five years in a bunker just sucks. When Bryce Larkin sends him the Intersect, it's up to Chuck and Bryce's ex-partner Sarah to deal with the fallout of Bryce's betrayal and save the day. COMPLETE.What Fates Impose
Set, Spike, Dive!
Chuck never expected to even make it to the Olympics. Everything is working against him: he's too tall for a diver, too inexperienced for a medal, too much of a wildcard to really make his mark. But an unexpected meeting at the airport, some intriguing new friends, and a whirlwind romance on the sand just might set up London 2012 as the time of Chuck Bartowski's life.
Curtain Call
CI News: Our favorite sweetheart of the screen, Sarah Walker, has a new man! The actress, 28, is hard at work on the newest in her high-grossing Midnight franchise, and we hear more than sparks are flying on set with the mysterious Chuck Bartowski... AU
Chuck vs La Belle Dame sans Merci
What if Chuck had met Sarah in more unpleasant circumstances? We meet Chuck in 2004, life hasn't got any better for him since he got expelled from Stanford. He got caught hacking and was coerced into working for the NSA as an analyst.
Chuck vs A Second Chance
End of Season Two. Sarah leaves with Bryce right after the wedding. Chuck is left to pick up the pieces of his life. What next, for Chuck and Sarah?
Steampunk.Chuckster is another author who you can't go wrong reading any of the over 20 fics they've written
On the doorstep of the Olympics, top American curler Sarah Walker has lost her mixed doubles partner and her boyfriend in one fell swoop. Her coaches throw newbie Team U.S.A. curler Chuck Bartowski onto her team and thrust them into the Olympics, hanging America's curling hopes on two people who only have a short amount of time to learn to trust one another. Charah AU.Chuck Versus Thin Ice
Chuck Versus The Dive
AU. Chuck Bartowski is on the first vacation he's had in a very long time. Ellie buys him scuba lessons and he's now forced to face his worst fear-the ocean. Under the guidance of one of the scuba instructors, can he overcome his fear? And will he find something even greater in the meantime? Charah.
Chuck Versus The Airline
When two strangers miss the same flight, the airline offers to put them up in a hotel until the next available flight...but there's only one room. With no other options available to them outside of sleeping in the airport terminal, they're forced to just accept it. But will it be as bad as they think? Hijinks ensue. Charah. AU. Hard T rating.
Chuck vs The Bodyguard
Dr. Chuck Bartowski is the lead scientist on a top secret government project. After an attempt on his life, and against his protests, his boss arranges a bodyguard for him. When Detective Sarah Walker is assigned to protect a civilian scientist her Secret Service past rises to haunt her. Neither can live with the arrangement, but they might not survive without it. (AU; CHARAH)
Walker's Eleven
Not the same plot as the movie. Sarah Walker never got out of the con game or became a spy, and now she's on her final con. What happens when true love and betrayal get added to the mix? Twists, turns, and Jeffster!
Matchmaker
A young software developer is unwittingly entered into a TV dating show, where a mystery celebrity will choose her off screen romance from a pool of 'regular guys'.
The Trapped Assassin
After a mission goes awry, the CIA's most lethal assassin is ordered to take vacation while her superiors figure out what to do with her. But when she meets a disarming tourist, their immediate connection only adds to her disillusionment with the agency and her career. Will he be enough for her to finally take the plunge and leave the only life she's ever known? Charah AU
The Model Agent
Sarah Walker's modeling career is in its budding stages when the CIA recruits her into their ranks at 16. 10 years later, she's balancing being a world famous supermodel and actress with spying for the CIA. Her existence is fraught with danger and she's constantly on the go, until she meets a disarmingly sincere man on the beach...and her life is changed forever.
Sarah Versus the Competition
Sarah is put to the ultimate test during a mission involving a sultry MI6 agent who sets her eyes on Chuck. Will she choose being a handler, or a jealous girlfriend? Let the games begin! A/U Beefcake and Lethal Weapon turned upside down!
Chuck Versus the Buy More Bomber
Spy World and the Buy More collide when a bomber starts targeting Buy Mores in Southern California. Enter Moses Finkelstein, Founder and CEO of Buy More, a meglomaniac with designs on our favorite nerd. And chinchillas. NOW COMPLETE.
Another author with a truly silly number of well written, interesting plot, realistic romance fics is Zettel.
An assassin is tasked to terminate a hacker. Will the assassin's record remain perfect?Burying Dirt
Chuck Amuck
What if the Intersect had been...different? What if its negative effects had been much more immediate, plaguing Chuck from the get-go? A reconception of the show.
Cables to Aces
What if Sarah had not shut down after the Incident, the kiss in Imported Hard Salami? What if Chuck had decided to go all Piranha on the Intersect? Assume the canon up until the kiss and the conversation immediately after it. Things go very much their own way after that.