Reddit reviews Unapologetic

Unapologetic: Why, despite everything, Christianity can still make surprising emotional sense.

I've just started reading it, and very much enjoying his (very different) take. See here for a punchy excerpt that'll give you an idea of the angle.

I enjoyed Francis Spufford's Unapologetic, with one caveat - it's not an attempt to prove Christianity, or even necessarily to convert anyone. As Spufford says in his intro, he's trying to "persuade people that Christianity as such, in any variety, should be seen as something not axiomatically contemptible, something emotionally comprehensible even if not shared." It's also very well-written, in a fairly conversational and often humorous style, and one of the best chapters is a surprisingly moving retelling of the life of Jesus.

Sounds like you might enjoy Francis Spufford's book Unapologetic: Why, Despite Everything, Christianity Can Still Make Surprising Emotional Sense.