There’s a reason this is a classic. 

For those who don’t know the twist- there can’t be many of you, this is a fantastic detective book. For those who do this is an incredible piece of art that plays with word choice. 

I knew the twist, and this is actually a reread (but it was so long ago I read it I’ve decided just to mark it as read once) and I was astounded by how clever the wording was. Certain phrases that have a double meaning depending on if you know the ending, I think this is a rare book, in that you can enjoy it regardless of if you know how it ends. 

Highly recommend!