Steve Hays has invested much time and effort in putting out a full response to Price/Lowder 2005 publication, The Empty Tomb: Jesus Beyond the Grave (Prometheus) titled This Joyful Eastertide. He has put it out in e-book format, available here. It is a long and at times taxing process to work through the kind of obfuscation and circular reasoning inherent in this kind of attack upon the Christian faith, so Steve is to be commended for this labor of love.
Alpha and Omega Ministries is a Christian apologetics organization based in Phoenix, Arizona. James White, director, is a professor, having taught Greek, Systematic Theology, and various topics in the field of apologetics for numerous schools.