DC Public Library discussion

What's one underrated book you love that you wish everyone would read? For me this year it's probably The Rook by Daniel O'Malley. Every friend I've recommended it to has loooved it, but I feel like I never hear people I don't know talking about it, except on Goodreads!

Hmm "Truck" doesn't really move me but "Geek Love" sounds really fascinating. Added to my TBR, thanks!