Head-to-head

The Stonekeeper vs Hilo Book 3: The Great Big Boom

Both are epic fantasy graphic novel series for ages 8-12, but Amulet has deeper world-building while Hilo is faster-paced sci-fi adventure.

The Stonekeeper

The Stonekeeper

by Kazu Kibuishi

A visually stunning fantasy graphic novel that hooks reluctant readers with genuine emotional depth

Hilo Book 3: The Great Big Boom

Hilo Book 3: The Great Big Boom

by Judd Winick

A robot boy with a dark past fights to prove goodness is a choice, not a design flaw

Score comparison

Score The Stonekeeper Hilo Book 3: The Great Big Boom Winner
Kid Score 71 72 Tied
Parent Score 60 57 The Stonekeeper (+3)
Teacher Score 54 52 Tied

✓ The Stonekeeper — perfect for

  • Reluctant readers who resist text-heavy books but love visual storytelling
  • Kids ages 9-12 who enjoy fantasy adventures with emotional stakes
  • Readers looking for a female protagonist who earns her hero status through courage, not destiny
  • Fans of Avatar: The Last Airbender or Narnia-style portal fantasies

✓ Hilo Book 3: The Great Big Boom — perfect for

  • Kids who love action-packed graphic novels with heart. Readers who enjoyed Dog Man's humor will find similar laughs here
  • but with deeper emotional stakes and a protagonist wrestling with questions about identity and choice.

Our take

There's no universal winner here — the right pick depends on who's reading. Hilo Book 3: The Great Big Boom scores higher with kids (72 vs 71) — better if your goal is "my kid actually wants to read it."

Still not sure? Take the 2-minute SPARK quiz — we'll pick the one that fits your specific kid's reading personality.

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See the full review for each