Here is a great podcast that I subscribe to and highly recommend. Rev. R. Scott Clark spends 13 episodes on exploring Nomism and Antinomianism by working his way through the Marrow of Modern Divinity, a book I heartily recommended a few weeks ago. This series of episodes starts at Episode #58, so begin there. Below is a link to the Heidelcast and another link to the free ebook of The Marrow.
The Marrow of Modern Divinity