For a reader who just finished
after Penguin, Prairie Dog, and Other Colonies by Kylie Burns · ages 7–10
Nonfiction · grades 2–5 · 650L
A charming and accessible entry point for kids who love animals but need a bridge between picture books and dense science texts; the focus on 'colonies' makes it perfect for budding naturalists.
Same style
Nonfiction · ages 6–9 · grades 1–4 · 620L · 2008
Solid, photo-heavy shark encyclopedia that satisfies kids' obsession with the subject without sensationalizing; National Geographic's reliable formula at its best for this age.
Nonfiction · ages 4–8 · grades K–3 · 520L · 2002
Solid nonfiction entry point for bug-curious kids — clear photos, simple facts, and enough variety to spark real observation without overwhelming.
Nonfiction · ages 8–12 · grades 3–7 · 650L
Earnest mid-century biography that introduces a towering legal mind; dry by modern standards and Holmes's actual legal reasoning will sail over most 8–10-year-olds' heads, but solid for history-curious kids who like nonfiction.
Complementing on observation evidence
Verse novel · ages 8–12 · grades 3–7 · 620L · 1988
A Newbery Medal masterpiece that teaches kids how to listen to nature through the architecture of two-voice poetry — kids discover they can read these aloud *right now* with a friend and it immediately sounds like music.
Picture book · ages 4–8 · grades K–3 · 2001
A wordless masterpiece that teaches observation and sparks imagination without a single sentence—kids stare at the panels, construct their own theories, and beg to flip through it again.
Picture book · ages 4–8 · grades K–3 · 2018
A quiet masterpiece—Sophie Blackall's illustrations carry the entire emotional weight; the text is minimal but the repeated visual rhythm teaches observation and calm better than any preachy picture book could.
We'd skip — for now
by Susan Cohen
A step up — ages 10–15 · grades 5–10
Skip it if you prefer an approach that centers LGBTQ+ joy and pride over clinical explanation—this is more Q&A than celebration.