Here's the complete list of award winners so far this year (or skip to previous years' winners).
IVP Award Winners 2014
Logos Bookstores' 2014 Convention Awards
Author of the Year
J. I. Packer is regarded as one of the most influential evangelicals in North America. He is Board of Governors' Professor of Theology at Regent College. His writings include Knowing God, A Quest for Godliness and Rediscovering Holiness.