Transformers and Star Trek: 2009 Crossovers
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Fraternizing with the Past by OptimusPrimeAddict reviews
When the Enterprise is sucked into the black hole with the Narada, they survive and exit at Earth. But, when they get down there, they're greeted by an odd group of people with strange cars that... transform? First story ever. Set after RotF. SLASH! You no like, you no read, deal? Flamers welcome, but tbh I just ignore them.
Rated: T - English - Romance - Chapters: 14 - Words: 29,425 - Reviews: 35 - Favs: 27 - Follows: 34 - Updated: 4/1 - Published: 8/29/2012 - Optimus Prime, J. Kirk
Skyfire by Tsumiden reviews
the Enterprise finds a startling package in an asteroid and offers to take him home
Rated: T - English - Sci-Fi - Chapters: 6 - Words: 23,842 - Reviews: 33 - Favs: 37 - Follows: 75 - Updated: 8/7/2010 - Published: 8/26/2009 - Jetfire, Spock
Matters of Medical Necessities by Gixxer Pilot reviews
An away mission brings a strange guest back to the Enterprise with ties to 21st Century Earth. McCoy wastes no time in picking the newest guest's brain...and getting on his nerves. Light crossover with 2009 Transformers, McCoy centric.
Rated: T - English - Humor/Drama - Chapters: 3 - Words: 12,698 - Reviews: 65 - Favs: 89 - Follows: 128 - Updated: 5/12/2010 - Published: 4/18/2010 - Ratchet, L. McCoy/Bones
First Impressions by Channel42 reviews
At a time far in the future, two worlds meet, and first impressions are made.
Rated: K+ - English - Chapters: 1 - Words: 631 - Reviews: 7 - Favs: 24 - Follows: 6 - Published: 10/22/2009 - Ironhide, Spock - Complete