Recently I have been enjoying books where the protagonist or a group of people with modern knowledge get displaced into a place with the technology level similar to earth before the industrial revolution or much further back. I like reading about someone trying to introduce modern technology relative to the worlds current technology, and how he goes about it and how it influences the world he is in currently. Here is a list of the books I can remember which I have read and does exactly this or something similar. - 1632 by Eric Flint, I have read most of the books in the 1632 series. - The Alexander Inheritance by Eric Flint. - Time Spike. - Conrad Stargard series, The Cross-Time Engineer, etc. - Lost Regiment series by William R. Forstchen. - Lest Darkness Fall by L. Sprague de Camp. - A Connecticut Yankee in King Arthur's Court. - Island in the Sea of Time series by S.M. Stirling. - Conflict (Crossover Series). - Destiny's Crucible Series by Olan Thorensen - Daniel Black series by E. William Brown. - A Step into the Past by Huang Yi. - The Casere series by Michael O'Neill. I know that novelupdate caters to japanese light novel and Chinese web novels and such, but i think that there are people here who might know a few books with a similar premise.