A seagull is a seagull, and a whale is a whale. Seagull knows a thing or two about sea creatures and submarines. But after meeting Whale, Seagull learns that things are not always what they seem! Whale works hard to convince Seagull that although he/she looks like a whale, what Seagull is actually seeing is a submarine! In this highly original debut book, designer and nature enthusiast Nigel McHardy takes young readers on a fun journey that might just lead them to question what they see. That is, if they stop laughing!