Read after

What to read after
"Hilo Book 3: The Great Big Boom"

Your kid finished Hilo Book 3: The Great Big Boom. Here are 8 books matched across 30 dimensions — not by what other people bought.

The book they finished

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

Kid 72 Parent 57 Teacher 52 Ages 8-11

8 books matched on the same reader profile

Each pick scored its match using the 30-dimension data we record on every book — interest hooks (e.g. epic worldbuilding, friendship arcs), character appeal, emotional core, tone, pacing. The "why it matches" line under each book tells you exactly why it should land.

1
The Bad Guys in Dawn of the Underlord

by Aaron Blabey

Kid 69 Parent 57 Teacher 58 Ages 6-8
Why it matches "Hilo Book 3: The Great Bi…"
- • sci fi as secondary genre
- • Both adventurous in tone
- • Same pacing (rapid fire)
- • Shared humor: slapstick gross
Full review →
2
CatStronauts: Race to Mars

by Drew Brockington

Kid 65 Parent 57 Teacher 59 Ages 7-10
Why it matches "Hilo Book 3: The Great Bi…"
- • Same genre (sci fi)
- • Both adventurous in tone
- • Same emotional weight (moderate)
- • Both lean into space aliens + friendship crew
Full review →
3
Aurora Rising

by Amie Kaufman & Jay Kristoff

Kid 73 Parent 69 Teacher 77 Ages 13-16
Why it matches "Hilo Book 3: The Great Bi…"
- • Same genre (sci fi)
- • Both adventurous in tone
- • Same emotional weight (moderate)
- • Both lean into space aliens + friendship crew
Full review →
4
5 Worlds Book 2: The Cobalt Prince

by Mark Siegel, Alexis Siegel

Kid 65 Parent 59 Teacher 59 Ages Ages 8-11
Why it matches "Hilo Book 3: The Great Bi…"
- • Same genre (sci fi)
- • Both adventurous in tone
- • Same emotional weight (moderate)
- • Both lean into space aliens + quest journey
Full review →
5
The Last Kids on Earth and the Cosmic Beyond

by Max Brallier

Kid 83 Parent 69 Teacher 67 Ages 8-11
Why it matches "Hilo Book 3: The Great Bi…"
- • sci fi as secondary genre
- • Both adventurous in tone
- • Same pacing (rapid fire)
- • Same emotional weight (moderate)
Full review →
6
Borrowed Time

by Greg Leitich Smith

Kid 60 Parent 48 Teacher 55 Ages 10-13
Why it matches "Hilo Book 3: The Great Bi…"
- • Same genre (sci fi)
- • Both adventurous in tone
- • Same emotional weight (moderate)
- • Both lean into monsters creatures
Full review →
7
The Power of Six

by Pittacus Lore

Kid 66 Parent 55 Teacher 54 Ages 13-15
Why it matches "Hilo Book 3: The Great Bi…"
- • Same genre (sci fi)
- • Both lean into space aliens
- • Shared character appeal: protector, fish out of water
- • Shared emotional core: courage, found family
Full review →
8
Flashback Four #1: The Lincoln Project

by Dan Gutman

Kid 63 Parent 60 Teacher 63 Ages 9-12
Why it matches "Hilo Book 3: The Great Bi…"
- • sci fi as secondary genre
- • Both adventurous in tone
- • Same emotional weight (moderate)
- • Both lean into friendship crew + quest journey
Full review →

Want a match made for YOUR kid specifically?

These matches are profile-against-profile. Take the 2-minute SPARK quiz and we'll match a book to your kid's actual reading personality — interest, habits, what holds them.

Take the SPARK quiz →

How these matches are scored

We score every children's book on KidsBookCheck across 30 dimensions — kid-side (laugh-out-loud, plot twists, mental movie, heart-punch, character voice, etc.), parent-side (writing quality, moral reasoning, vocabulary, age-fit), and teacher-side (read-aloud power, discussion fuel, empathy building). Plus rich metadata: tone, pacing, emotional weight, interest hooks, character appeal, emotional core, tension source, humor style.

For every book, our profile-match algorithm finds others where the most heavily-weighted dimensions overlap. That's why these matches feel different from "readers also enjoyed" — we're matching by what hooks the same reader, not by who else bought it. More about our scoring →