Series by Negi Haruba
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Buy on Amazon2022 · Negi Haruba
Attention kaiju and sentai fans! From the creator of The Quintessential Quintuplets comes a new "anti-ranger" action-comedy that'll make you root for…
Read more → -
Buy on Amazon2022 · Negi Haruba
Attention kaiju and sentai fans! From the creator of The Quintessential Quintuplets comes a new "anti-ranger" action-comedy that'll make you root for…
Read more → -
Buy on Amazon2023 · Negi Haruba
Attention kaiju and sentai fans! From the creator of The Quintessential Quintuplets comes a new "anti-ranger" action-comedy that'll make you root for…
Read more → -
Buy on Amazon2023 · Negi Haruba
Attention kaiju and sentai fans! From the creator of The Quintessential Quintuplets comes a new "anti-ranger" action-comedy that'll make you root for…
Read more → -
Buy on Amazon2023 · Negi Haruba
Attention kaiju and sentai fans! From the creator of The Quintessential Quintuplets comes a new "anti-ranger" action-comedy that'll make you root for…
Read more → -
Buy on Amazon2023 · Negi Haruba
Attention kaiju and sentai fans! From the creator of The Quintessential Quintuplets comes a new "anti-ranger" action-comedy that'll make you root for…
Read more → -
Buy on Amazon2023 · Negi Haruba
Attention kaiju and sentai fans! From the creator of The Quintessential Quintuplets comes a new "anti-ranger" action-comedy that'll make you root for…
Read more → -
Buy on Amazon2023 · Negi Haruba
Attention kaiju and sentai fans! From the creator of The Quintessential Quintuplets comes a new "anti-ranger" action-comedy that'll make you root for…
Read more → -
Buy on Amazon2024 · Negi Haruba
Attention kaiju and sentai fans! From the creator of The Quintessential Quintuplets comes a new "anti-ranger" action-comedy that'll make you root for…
Read more → -
Buy on Amazon2024 · Negi Haruba
Attention kaiju and sentai fans! From the creator of The Quintessential Quintuplets comes a new "anti-ranger" action-comedy that'll make you root for…
Read more →
Standalone books
Frequently asked questions
How many books has Negi Haruba written?
We list 18 books by Negi Haruba across 1 series, published between 2017–2026 — each shown in full reading order.
When is the next Negi Haruba book coming out?
The next book is “Go! Go! Loser Ranger! 19”, book 19 in the series, expected Nov 24, 2026. That is the publisher's announced date and can change; this page updates when it does.
What order should I read Negi Haruba's books?
Read each series in publication order. A good place to start is “Go! Go! Loser Ranger! 1.” Open any series above for its complete numbered reading order.
Where can I buy Negi Haruba's books?
Every title links to Amazon from its series page — see our affiliate disclosure in the footer for how that supports the site.
Reading order compiled from author/publisher guidance and verified bibliographic data. Spotted a wrong order, a missing book, or any other mistake? and we'll correct it.
Some summaries adapted from Wikipedia, CC BY-SA 4.0.