Spinning buildings! I can’t read a blueprint, but I love looking at building schematics. Combine that with an interesting history, full color pictures, and sketches from hundreds of years ago to today, and you’ve got quite the book. Revolving Architecture: a history of buildings that rotate, swivel, and pivot is a great book for reading, admiring, and holds an interest for anyone professional or amateur. I wish I could share some of these photos, but that’d be illegal. It is on the new book shelf for now, so thumb through it!