Cherry Hills Community Church recently did a lecture series on a number of different topics or "isms" - atheism, scientism, pluralism, relativism, secularism, skepticism, and mysticism. The series features some popular apologetics speakers on each topic. See below for details and to download the MP3 for each topic. You may also subscribe to the Isms Interactive series as a podcast in iTunes here.
• Atheism with Randall Niles - MP3
• Scientism with Lee Strobel - MP3
• Pluralism with Ryan Dobson - MP3
• Relativism with Blake LaMunyon - MP3
• Secularism with Mark Mittelberg - MP3
• Skepticism with Blake LaMunyon - MP3
• Mysticism with Dr Doug Groothuis - MP3