That's basically the premise of Scott Meyer's "Off to be the Wizard" (Magic 2.0) book series. It's a lot of fun, I recommend it. https://en.wikipedia.org/wiki/

That's basically the premise of Scott Meyer's "Off to be the Wizard" (Magic 2.0) book series. It's a lot of fun, I recommend it. https://en.wikipedia.org/wiki/Scott_Meyer_(author)#Magic_2.0 https://en.wikipedia.org/wiki/Scott_Meyer_(author)#Magic_2.0 > The series follows Martin Banks, a programmer from 2012, who uses a computer file that allows him to alter reality to time travel to medieval England where he joins a community of other computer programmers posing as wizards.