"People don't abandon faith because they have doubts. People abandon faith because they think they're not allowed to have doubts." Too often, our honest questions about faith are met with cold confidence and easy answers. But false certitude doesn't result in strong faith—it results in disillusionment, or worse, in a dogmatic, overweening faith unable to see itself or its object clearly. Even as a pastor, Austin Fischer has experienced the shadows of doubt and disillusionment. In Faith in the Shadows, he leans into perennial questions about Christianity with raw and fearless integrity. He...