I recently purchased a Kindle. My first thought of course was to see if there was any way to find Confessional Lutheran works for free in kindle format. I found this website: RetroRead.com which allows you to convert books in epub format to kindle, and it sends them directly to your kindle. I spent a few hours searching google books and found some great resources. So this is to save you the time in looking for and converting books from googlebooks.
Charles Krauth- The Conservative Reformation and its Theology
http://www.retroread.com/title/The-conservative-reformation-and-its-theology-by-Charles-Porterfield-Krauth-ebook.html
Charles Krauth- Commentary on the Gospel of John
http://www.retroread.com/title/Commentary-on-the-gospel-of-John-by-August-Tholuck-ebook.html
Charles Krauth- Infant Baptism and Infant Salvation in the Calvinistic System
http://www.retroread.com/title/Infant-baptism-and-infant-salvation-in-the-Calvinistic-system-by-Charles-Porterfield-Krauth-ebook.html
Charles Krauth- Chronicle of the Augsburg Confession
http://www.retroread.com/title/A-chronicle-of-the-Augsburg-confession-by-Charles-Porterfield-Krauth-ebook.html
Charles Krauth- Poverty
http://www.retroread.com/title/Poverty-by-Charles-Porterfield-Krauth-ebook.html
Charles Krauth- Baptism
http://www.retroread.com/title/Baptism-by-Charles-Porterfield-Krauth-ebook.html
Adolph Spaeth- Charles Porterfield Krauth (Biography)
http://www.retroread.com/title/Charles-Porterfield-Krauth-by-Adolph-Spaeth-ebook.html
Ambrose Henkel- Symbolical Books of the Evangelical Lutheran Church
http://www.retroread.com/title/Symbolical-books-of-the-Evangelical-Lutheran-Church-by-Ambrose-Henkel-ebook.html
Theodore Schmauk- The Confessional Principle and the Principles of the Lutheran Church
http://www.retroread.com/title/The-confessional-principle-and-the-confessions-of-the-Lutheran-church-by-Theodore-Emanuel-Schmauk-ebook.html
Johann Gerhard- Sacred Meditations
http://www.retroread.com/title/Gerhard-s-sacred-meditations-by-Johann-Gerhard-ebook.html
Martin Luther- Works Volume 1
http://www.retroread.com/title/Works-of-Martin-Luther-by-Martin-Luther-ebook.html
Marie Richard- Philip Jacob Spener and his Work
http://www.retroread.com/title/Philip-Jacob-Spener-and-his-work-by-Marie-E-Richard-ebook.html
John Kohler-Shall we have a bishop? Or, The episcopate for the Lutheran church in America?
http://www.retroread.com/title/Shall-we-have-a-bishop%3F-Or-The-episcopate-for-the-Lutheran-church-in-America-by-John-Kohler-ebook.html
G.H. Gerberding- The Way of Salvation in the Lutheran Church
http://www.retroread.com/title/The-way-of-salvation-in-the-Lutheran-church-by-George-Henry-Gerberding-ebook.html
G.H. Gerberding- The Lutheran Church in the Country
http://www.retroread.com/title/The-Lutheran-church-in-the-country-by-George-Henry-Gerberding-ebook.html
G.H. Gerberding- The Lutheran Pastor
http://www.retroread.com/title/The-Lutheran-pastor-by-George-Henry-Gerberding-ebook.html
G.H. Gerberding- The Lutheran Catechist
http://www.retroread.com/title/The-Lutheran-catechist-by-George-Henry-Gerberding-ebook.html
G.H. Gerberding- What's Wrong with the World?
http://www.retroread.com/title/What-s-wrong-with-the-world%3F-by-George-Henry-Gerberding-ebook.html
G.H. Gerberding- New Testament Conversions
http://www.retroread.com/title/New-Testament-conversions-by-George-Henry-Gerberding-ebook.html
G.H. Gerberding- the Priesthood of Believers
http://www.retroread.com/title/The-priesthood-of-believers-in-its-relation-to-inner-mission-work-of-Christian-social-service-by-George-Henry-Gerberding-ebook.html
Heinrich Friedrich Ferdinand Shmid- The Doctrinal Theology of the Evangelical Lutheran Church
http://www.retroread.com/title/The-doctrinal-theology-of-the-Evangelical-Lutheran-church-by-Heinrich-Friedrich-Ferdinand-Schmid-ebook.html
A.G. Voigt- Biblical Dogmatics
http://www.retroread.com/title/Biblical-dogmatics-by-A-G-Voigt-ebook.html
Jeurgen Ludwig Neve- A Brief History of the Lutheran Church in America
http://www.retroread.com/title/A-brief-history-of-the-Lutheran-church-in-America-by-Juergen-Ludwig-Neve-ebook.html
Henry Immanuel Smith- Scriptural Character of the Lutheran Doctrine of the Lord's Supper
http://www.retroread.com/title/Scriptural-character-of-the-Lutheran-doctrine-of-the-Lord-s-Supper-by-Henry-Immanuel-Smith-ebook.html
Theodor Haring- The Christian Faith
http://www.retroread.com/title/The-Christian-faith-by-Theodor-H%C3%A4ring-ebook.html
Henry Eyster Jacobs- A Summary of the Christian Faith
http://www.retroread.com/title/A-summary-of-the-Christian-faith-by-Henry-Eyster-Jacobs-ebook.html
James William Richard- The Confessional History of the Lutheran Church
http://www.retroread.com/title/The-confessional-history-of-the-Lutheran-church-by-James-William-Richard-ebook.html
Wilhelm Lohe- Liturgy for Christian Congregations of the Lutheran Faith
http://www.retroread.com/title/Liturgy-for-Christian-congregations-of-the-Lutheran-faith-by-Wilhelm-L%C3%B6he-ebook.html
Memoirs of the Lutheran Liturgical Association
http://www.retroread.com/title/Memoirs-of-the-Lutheran-Liturgical-Association-by-Lutheran-Liturgical-Association-ebook.html
Martin Luther- Large Catechism
http://www.retroread.com/title/Luther-s-large-catechism-by-Martin-Luther-ebook.html
Martin Luther- the Epistles of St. Peter and St. Jude
http://www.retroread.com/title/The-Epistles-of-St-Peter-and-St-Jude-by-Martin-Luther-ebook.html
Henry Eyster Jacobs- Martin Luther, the Hero of the Reformation
http://www.retroread.com/title/Martin-Luther-the-hero-of-the-reformation-by-Henry-Eyster-Jacobs-ebook.html
Charles Beard- Martin Luther and the Reformation in Germany until the Close of the Diet of Worms
http://www.retroread.com/title/Martin-Luther-and-the-reformation-in-Germany-until-the-close-of-the-Diet-of-Worms-by-Charles-Beard-ebook.html
