Cold-Case Christianity is FREE for a Limited Time Today! Update: The “free” promotion has now ended. BUT, you can still get it for $2.99, which is a steal! J. Warner Wallace has an excellent new book out, and Amazon is giving it away in e-book format for FREE today!! Don’t miss this one! Share this:FacebookEmailTwitterPinterestLike this:Like Loading... Related 2 thoughts on “Cold-Case Christianity is FREE for a Limited Time Today!” Do you have a link? When I went to Amazon, the Kindle version is $2.99. Not expensive, but not free. Michael, apparently the promotion has now ended. It was free until about noon my time (Central US). It was listed as free “for a very limited time.” Comments are closed.