“Top-notch writing and absolutely stunning illustrations tell [Merian's] inspirational story. A historical note at the end adds detail about Maria's life. Just right for budding scientists. Grade: A” —Cleveland Plain Dealer

“Bolstered by flat but elegantly rendered paintings, the award-winning Engle illuminates the life of an early female scientist. It all makes for pleasant reading and stirring stuff.” —San Francisco Chronicle

“In expertly pared-down language, the poetic lines deftly fold in basic science concepts about life cycles, along with biographical details that are further developed in an appended historical note. Paschkis' brilliantly colored and patterned paintings are an exuberant counterpoint to the minimal words. …Joyous and inspiring, this beautiful introduction to a passionate young scientist ho defied grown-ups and changed history will spark children's own fascination with the natural world and its everyday dramas.” —Booklist, Starred Review

“The illustrator's rich, gouache folk-style paintings, sometimes on a solid black background, share that joy in the natural world and with gentle fancy bring this little-known artist and entomologist to life.” —Kirkus, Starred Review