Amari and the Night Brothers: Summary, Age & Series Order

Last updated: October 30, 2026

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Table of Contents

Quick Answer

Amari and the Night Brothers is a middle-grade fantasy by B. B. Alston, published in January 2021 by Balzer + Bray (HarperCollins). It follows 12-year-old Amari Peters, whose older brother Quinton has gone missing, as she earns a place at the secret Bureau of Supernatural Affairs and discovers she is a magician — a talent the supernatural world considers illegal. The first book in the Supernatural Investigations series, it won the 2021 Barnes & Noble Children’s & YA Book Award and is recommended for readers aged 8 and up.

Open storybook with glowing magical stars and moon

What Is Amari and the Night Brothers About?

Amari Peters knows three things: her big brother Quinton has gone missing, no one will talk about it, and his mysterious job holds the secret. A scholarship student at the elite Jefferson Academy, Amari feels like an outsider — the only Black girl from the Rosewood housing projects in a school full of wealthy classmates. Then she finds a ticking briefcase in Quinton’s closet: inside is a nomination for a summer tryout at the Bureau of Supernatural Affairs, the hidden agency that manages the boundary between the everyday world and the supernatural one.

Described by its publisher as “Artemis Fowl meets Men in Black,” the novel drops Amari into a world where mermaids, fairies, aliens, and yetis are real. You can read the publisher’s official description of Amari and the Night Brothers on HarperCollins. Amari’s goal is simple: pass the tryouts, earn a junior agent place, and find out what really happened to her brother.

The catch: Amari must compete against children who have known about the supernatural world their whole lives, and her own measured talent turns out to be the one the Bureau fears most.

Who Is Amari Peters?

Amari is 12 at the start of the book, sharp-tongued, funny, and fiercely loyal to her family. She lives with her hard-working mother and idolizes her brilliant older brother Quinton, who everyone assumed was away at a summer leadership camp. In truth, Quinton was a celebrated Bureau Special Agent, famous alongside his partner Maria Van Helsing — the duo were known as “VanQuish” after capturing the dangerous magician Moreau.

At the Bureau, Amari rooms with Elsie, a warm-hearted weredragon, and teams up with Dylan Van Helsing, Maria’s twin brother, who becomes her closest ally. Her chief rival is Dylan’s twin sister Lara, who blames Amari’s family for her sister’s disappearance. Amari’s gift — magic so powerful it shatters the Bureau’s Badge Tester — makes her both extraordinary and suspect, and much of the book’s tension comes from her refusing to let a label decide who she is.

The Bureau of Supernatural Affairs

The Bureau is the book’s great invention: a vast, hidden organization, entered through the Vanderbilt Hotel, that keeps the supernatural and human worlds safely apart. Trainees are measured, given badges by aptitude, and granted an enhanced supernatural talent. Amari’s potential is so high it breaks the testing device, marking her as a Moonstone-level talent, the rarest tier — just as her brother was.

The summer program ends in tryouts for a junior agent spot, which Amari must pass while classmates and officials question whether a magician belongs at the Bureau at all.

Who Are the Night Brothers?

The title’s Night Brothers are Raoul Moreau and Vladimir, magicians who once waged war on the supernatural world in pursuit of power and immortality. Quinton and Maria captured Moreau, which made them legends — but both have now vanished, and Moreau, held in Bureau custody, may be the only key to finding them.

The Night Brothers’ crimes are why magicians are hated across the supernatural world. Amari’s answer — that possessing magic is not the same as choosing to hurt someone — is the moral heart of the story.

Themes That Make the Book Stand Out

Alston wrote the book partly because he could not find fantasy stories featuring Black kids when he was growing up. Its themes include:

  • Prejudice and labels: Amari is judged at school for where she comes from, and at the Bureau for what she is.
  • Family and loyalty: everything Amari does is driven by her refusal to give up on her brother.
  • Friendship: allies can come from the most unexpected places.
  • Identity: Amari defines herself rather than accepting others’ definitions.
  • Courage under scrutiny: doing the right thing while everyone watches suspiciously.

Amari Series in Order

Read them in publication order — each continues directly from the last:

  • Book 1 — Amari and the Night Brothers (January 2021): Amari enters the Bureau, discovers she is a magician, and hunts for her missing brother.
  • Book 2 — Amari and the Great Game (October 2022): Amari faces an anti-magician Head Minister, her brother’s worsening curse, and the deadly Great Game competition.
  • Book 3 — Amari and the Despicable Wonders (August 2024): War comes to the supernatural world, and Amari must track down powerful magical inventions known as Wonders.
  • Book 4 — Amari and the Metalwork Menace (announced for 2026): the next installment in the series, which the author has said is planned to run to five books.

If your young reader finishes this series, our guide to Kissed by Claw and Fang: Story, Cast & Where to Watch covers another popular fantasy book.

Age Suitability: Is It Right for Your Child?

Publishers list the book for ages 8 to 12, grades 4–6 (416 pages). It is a strong pick for reluctant readers aged 9 to 13, thanks to its fast pace and cliffhanger chapters, and the American Library Association named it a Notable Children’s Book and a Quick Pick for Reluctant Readers.

Content notes: the book deals with bullying, racism, class prejudice, and grief over a missing sibling. There is fantasy action but no graphic violence. For much younger children, our Maggie and the Ferocious Beast guide may be a better starting point.

Who Should Read It?

This book is ideal for middle-grade readers who love hidden magical worlds, underdog heroes, and heroines who talk back to unfair rules. Fans of Percy Jackson, Artemis Fowl, Nevermoor, and Men in Black-style secret agencies will feel at home, and it works well as a classroom or family read-aloud for ages 9 and up.

It also works as a gift book: a #1 New York Times bestseller and Barnes & Noble award winner, optioned for a film starring Marsai Martin. See also our explainer on Keep Sweet: Pray and Obey Explained: The FLDS Story, and for older teens, our guide to How to Make Friends and Influence People.

Frequently Asked Questions

Is Amari and the Night Brothers a standalone book?
No — it is the first in the Supernatural Investigations series, continued in Amari and the Great Game (2022) and Amari and the Despicable Wonders (2024).

What age is Amari and the Night Brothers for?
It is aimed at readers aged 8 to 12 (grades 4–6), and is especially popular with readers aged 9 to 13.

Is there an Amari and the Night Brothers movie?
A film adaptation has been optioned, with Marsai Martin attached to star, but no release date has been announced yet.

Why is Amari called a magician, and why is that illegal?
Magicians are feared because of the Night Brothers’ violent history. Amari’s magic measures as extraordinarily powerful, so officials treat her as dangerous — even though she has done nothing wrong. The book’s message: judge a person by their choices, not their label.

Faizi is a content writer at AllAboutFacts (hotteamnames.com), covering vocabulary, language tips, and everyday explainers.

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