Following The Big Book of Bugs, and The Big Book of Beasts, Zommer dives into underwater territory with The Big Book of the Blue, and I think it’s his best yet. It bears the same format as the others in the series, large format hardbacks with double pages dedicated to a theme, and questions to introduce these – such as ‘How Does An Animal Breathe Underwater?’ And ‘When is a Turtle a Sea Turtle?’ Each question is answered with a simple one or two sentence paragraph.
This is a book more about trivia than in-depth knowledge, so for young readers it works spectacularly. I had no idea that a flying fish was blue on top so a bird flying above can’t spot it against the sea, for example, and these are just the sort of facts that children like to spout at random.
Zommer excels at creating distinctive illustrations too. The book is a wash of blue, gentle lines and shading in the background giving a sense of movement and depth (except for the deep exploration, in which there is a completely black background to represent menace and the unknown – the place where the sunlight doesn’t seep).
But it is the creatures that perform. Zommer gives his fish two eyes, even when they are in profile, which makes them stand out as different, but also gives them a slightly comic feel. His octopuses side-eye from the page, his sharks grin wickedly whilst glancing around them, his penguins look slightly mad as they waddle the shoreline or dive for fish – their heavy bones sinking them to the bottom of the page. Only the whales remain one-eyed for the main – their bodies too large to show both.
These features – the protruding mouths of the puffer fish, the pursed lips of the boxfish – lend a cartoon element to the illustrations, making them playful and imbuing them with personality. And accompanied by the scant text with minimal yet intriguing facts, this feels like an immersion in a strange playful underwater world.
There are numerous small touches that bring a smile to the reader – the magnifying glass to illuminate krill, (although nothing is to scale, this is an imagining of the sea in pictures), the teeth of the leopard seal, and also the pages on ‘how to talk like a sea life expert’. But there is plenty of seriousness too – Zommer points to the plastic polluting the sea, overfishing and global warming. There is information on sea depths, and a page on rock pools.
And there’s even an interactive element, with a ‘Can you Find’ feature throughout.
An index gives the book a proper non-fiction attribute, and with a sea-life expert consulting, this feels like the perfect starter non-fiction. The facts are verified, and although the text appears slight, there is a wealth of information within. By the end, even I could ‘talk like a sea life expert’, understanding words such as habitat, tide, food chain and plankton.
Chatty in tone, serious in information, this is a an exciting way to entice children to find out. You can dive into the deep for your own copy here.