I was browsing for new books at my local shop and stumbled across this one. It was the Nebula Award winner in 2017 for best novel so I decided to give it chance. It's incredibly weird, but I couldn't put it down. If you're looking for a new book, give this one a shot.

Here's a very brief description from Amazon.

An ancient society of witches and a hipster technological startup go to war in order to prevent the world from tearing itself apart. To further complicate things, each of the groups’ most promising followers (Patricia, a brilliant witch and Laurence, an engineering “wunderkind”) may just be in love with each other.