From how most of our oxygen is created by phytoplankton, to how currents control our climate, to the marine food chain and the importance of coral, Oceans For Dummies will be the holy grail of ocean books that is easy for everyone to digest. It will feature fun facts about some of the most incredible, bizarre, and fascinating creatures in the ocean, from mantis shrimp that can strike things with the speed of a .22 caliber bullet to fish with clear heads that can see out of the top of their skulls. The ocean is full of wonders and there is still so much left to explore and understand.