ABOUT US

COROLLARY THEOREMS site was first opened in February 2004, in order to present the books written by O G POPA. Between 2005-2009 we worked from Surrey, British Columbia, Canada. We sold our books in this site, though also via Amazon.com, Barnes&Noble, Alibris, Abe Books etc.

In 2009 we moved our business from Canada to Bucharest (in Romania-EU), due to some objective&subjective motivations. Regardless, our intention is to continue serving our clients from Romania-EU, exactly as we did from Canada-NAFTA—hopefully, even better!


In this respect, we have registered in Romania-EU a new Publishing House, named COMPLEMENT CONTROL, to take control over this site, and over the books we publish. However, only the name was changed, not the people, not our goals, and certainly not our obligations towards the readers.

Please rest assured that we shall continue serving our clients to the best we can, without making ANY kind of whatever distinctions. Thank you very much, Ladies and Gentleman!