We are currently in the middle of an expositional series in the book of Ephesians. Please use the following resources to study and prepare.
"Exposition of Ephesians - Resources"
Detailed Exegetical (deals with the grammar, interpretive issues, and scholarship)
Ephesians: An Exegetical Commentary - Harold W. Hoehner
Word Biblical Commentary: Ephesians - Andrew T. Lincoln
The Pillar New Testament Commentary: The Letter to the Ephesians - Peter T. O'Brien
Notes Epistles of St. Paul - J.B. Lightfoot
The International Critical Commentary: Ephesians and Galatians - T.K. Abbott
Calvin's Commentaries - Volume XXI - John Calvin
The Expositor's Greek Testament - Volume 3 - S.D.F Salmond
Expositional (deals with theological issues, some language, and systematic study)
New Testament Commentary: Galatians and Ephesians - William Hendrickson
Preaching the Word: Ephesians - R. Kent Hughes
The MacArthur New Testament Commentary: Ephesians - John MacArthur
The NIV Application Commentary: Ephesians - Klyne Snodgrass
The Epistle to the Ephesians - F.F. Bruce
Devotional (deals with personal application)
Everyman's Bible Commentary: Ephesians - Homer A. Kent Jr.
Ephesians - H.A. Ironside
The Christ in the Bible Commentary - A.B. Simpson