As someone who's always been fascinated by marine life, this book felt like uncovering a hidden treasure. Jeanne Villepreux's story isn't just about inventing the aquarium - it's about relentless curiosity that changed how we interact with the ocean.

The illustrations initially struck me as almost too polished, but as I kept reading, I realized their vibrant Disney-esque style actually makes 19th-century scientific discovery feel exciting and accessible. That octopus diagram? I found myself staring at it for minutes.

What surprised me most was how often I've referenced it since reading. Last week at the aquarium with my niece, I caught myself explaining how Villepreux created her first tanks to study argonauts - making me realize this isn't just a children's book, but a conversation starter across ages.

The binding quality deserves mention too - after being stuffed in beach bags and surviving cookie crumbs during bedtime readings, it still looks pristine. That matte cover feels expensive under your fingertips.

Would I recommend it? Absolutely. It sits proudly between my marine biology textbooks and favorite picture books - proof that great storytelling bridges all categories.