In this world, whales and humans have switched roles. Whales are much smaller and intelligent while humans are depicted as much larger than normal and not so smart. Whales hunt the humans and also observe them for entertainment. The concept is something that I would never have even considered, however it shows an interesting point of view. This idea just goes to show how powerful imagination really can be. I would recommend this to others, not because it is entertaining, but because it is interesting.