Well, one possibility could be that Alex Rider is on a mission that somehow intersects with an NCIS case. Maybe he's tracking down a group involved in international espionage that also has ties to a naval crime. Alex's skills in combat and espionage would blend well with the NCIS team's expertise in military - related investigations.
Perhaps Alex is sent undercover in a military base where strange things are happening. NCIS is also called in. At first, there's tension between Alex and the NCIS team as they don't trust each other. But as they face common enemies, like a group of rogue military personnel selling military secrets, they start to work together. Alex helps the NCIS agents understand the more covert aspects of the operation, and the NCIS agents provide Alex with official backup and resources.
One possibility could be that Alex Rider is on an undercover mission that somehow intersects with an NCIS case. Maybe he's tracking down a group involved in international espionage and they turn out to be linked to a crime on U.S. soil that NCIS is also investigating. For example, a terrorist organization that is smuggling weapons and using the sea routes which is NCIS' area of expertise. Alex could bring his unique skills in combat and infiltration, while the NCIS team offers their forensic and military investigation knowledge.
The NCIS agents, used to working within a strict military - law - enforcement framework, would have to adjust to Alex's more unorthodox methods. Alex, on the other hand, would need to learn to work as part of a team rather than operating solo. For example, Abby would be fascinated by Alex's high - tech gear and might try to incorporate some of the technology into NCIS's forensic tools. Ducky would be intrigued by Alex's background and experiences, and might offer some fatherly advice.
In a crossover fanfiction, Alex Rider could bring his knowledge of various scientific and technological devices to the Avengers. He might help Tony Stark improve some of his suits or help Bruce Banner with some research. Together, they could face a threat that is specifically targeting the Avengers' weaknesses. For instance, a villain has developed a way to disrupt the Hulk's transformation and disable Iron Man's suit, and Alex's outside - the - box thinking helps them find solutions.
One possible plot could be that Yassen kidnaps Alex Rider to use him as a bargaining chip against MI6. Maybe he wants some secret files or information in exchange for Alex's safe return.
Ziva David from NCIS and Alex Rider could also have great interactions. Ziva is a former Mossad agent, so she has a background in international intelligence work similar to Alex. They could share their experiences in different espionage scenarios. Ziva could teach Alex some of her hand - to - hand combat techniques from Mossad training, while Alex could show her some of his unique gadgets and how he uses them in the field.
A plot could involve a virus outbreak that is related to Mercer's origin. Cole, being the hero he is, tries to stop the spread. He comes across Mercer, who is also trying to figure out what's going on. They start working together. Along the way, Cole discovers that Mercer's abilities can be used not just for destruction but also for good. They face challenges like mutant creatures created by the virus and corrupt military forces who want to use the situation for their own gain.
One possible plot could be that Alex Rider is on a mission in a forested area and he stumbles upon a wolf. Instead of the wolf being hostile, it seems to have an unusual intelligence. Alex discovers that the wolf is actually a genetically modified creature, part of a secret experiment. They form an unlikely alliance to take down the organization behind the unethical experiments.
Well, without reading it specifically, generally in an Alex Rider short story, it might involve Alex's adventures in the world of espionage. He could be facing some dangerous villains, using his skills like martial arts and intelligence to solve mysteries and save the day.
Perhaps the fanfic could start with General Sarov already having a connection to Alex Rider through someone in Alex's past. Sarov lures Alex to his base under false pretenses. Once there, Alex realizes he's in a trap but also discovers a way to stop Sarov's plan to create chaos in the world. He teams up with an unexpected ally within Sarov's ranks to take down Sarov's operation.
In a 'Ghost Rider meets the Avengers' fanfiction, there could be some epic battles. Ghost Rider's chain and motorcycle could add a really cool, edgy element to the team's combat scenarios. He might also have some internal conflicts with the Avengers' more 'by - the - book' approach, since he's more of a lone wolf dealing with his own brand of justice. And perhaps he could introduce the Avengers to some otherworldly threats they haven't faced before.