Christian Readers discussion

Just finished Land Without Shame and I can’t stop thinking about it. It’s suspenseful, but what hit me most was how the characters cling to faith when everything around them falls apart.
For those of you who love Christian thrillers what’s one book where the faith message stayed with you more than the plot itself?

For me, apart from the cross, probably “The Robe”. Brought home the power of God working through gentle acceptance of all that is.