The English version of my Thessalonian commentary is available from Amazon! http://www.amazon.com/Thessalonians-Zondervan-Exegetical-Commentary-Testament/dp/0310243963/ref=sr_1_1?ie=UTF8&qid=1343856671&sr=8-1&keywords=shogren
It is also available as a book on Logos.
And the English version of my 1 Corinthians is available on Logos software – http://www.logos.com/product/24079/first-corinthians-an-exegetical-pastoral-commentary
Spanish versions to come in the future!