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Bat and the Business of Ferrets (The Bat Series, 4)

by Elana K. Arnold

Book Details

Publisher:Walden Pond Press
Published:2020-03-24
Pages:192
Language:English
ISBN:0063385147

Reading Info

Age Range:8-12

About This Book

# **Bat and the Business of Ferrets (The Bat Series, #4) by Elana K. Arnold – A Heartfelt and Thoughtful Middle-Grade Masterpiece** ## **Introduction: A Story That Stays With You** There’s some...

Our Review

There’s something deeply special about Elana K. Arnold’s Bat series—a collection of middle-grade books that tackle big emotions, neurodivergence, and the small but profound moments of growing up. Bat and the Business of Ferrets (Book 4) is no exception. If you’ve followed Bat’s journey from the beginning, this installment feels like a warm, familiar hug—yet it still surprises with its emotional depth and gentle wisdom.

For those new to the series, Bat (short for Bixby Alexander Tam) is a neurodivergent boy navigating life with curiosity, honesty, and a deep love for animals. In this latest book, Bat faces new challenges, friendships, and responsibilities, all while staying true to his wonderfully unique self.

But does The Business of Ferrets live up to the charm of the previous books? Let’s dive in.


(Minor spoilers for previous books, but no major reveals for this one!)

Bat’s life has changed a lot since we first met him. His parents are now divorced, he shares custody time between his mom and dad, and he’s adjusting to new routines. But one thing remains constant: his love for animals.

In The Business of Ferrets, Bat takes on a new responsibility—helping his friend Israel care for a group of ferrets. Ferrets, as Bat quickly learns, are mischievous, energetic, and require a lot of attention. But when one of them goes missing, Bat is determined to find it, leading him on a small but meaningful adventure.

Meanwhile, Bat is also navigating friendships, school dynamics, and his evolving relationship with his sister, Janie. The story beautifully balances everyday middle-grade struggles with Bat’s unique perspective on the world.


Bat is one of the most authentic neurodivergent characters in children’s literature. Arnold doesn’t just write him as a collection of traits—he’s a fully realized kid with fears, passions, and a strong moral compass.

In this book, we see Bat:

  • Taking initiative (his determination to find the missing ferret shows his problem-solving skills).

  • Learning about responsibility (caring for animals isn’t always easy, but Bat commits fully).

  • Navigating social nuances (his interactions with classmates and family feel real and heartfelt).

  • Janie (Bat’s sister): Their sibling dynamic is one of the best parts of the series. Janie isn’t just a side character—she has her own struggles, and their relationship evolves in touching ways.

  • Israel (Bat’s friend): Their friendship feels organic, with moments of misunderstanding and reconciliation that ring true for kids this age.

  • Bat’s parents: Divorce is handled with care, showing that families can look different but still be loving.


Arnold’s writing is deceptively simple—she captures Bat’s voice with clarity and warmth, making complex emotions accessible to young readers. The book is:

  • First-person POV: We see the world through Bat’s eyes, which makes his observations (especially about animals) delightful.
  • Short, digestible chapters: Perfect for reluctant readers.
  • Gentle humor: Bat’s literal way of seeing the world leads to some laugh-out-loud moments.

While the plot revolves around ferrets, the real heart of the book lies in its themes:

  • Responsibility: What does it mean to care for another living thing?
  • Friendship: How do we navigate misunderstandings with the people we care about?
  • Family dynamics: How do kids process divorce and changing family structures?
  • Neurodivergence & acceptance: Bat isn’t ā€œfixedā€ā€”he’s accepted for who he is.

As an adult reader, I found myself deeply moved by Bat’s journey. There’s a quiet brilliance in how Arnold writes about everyday moments—like Bat’s frustration when things don’t go as planned or his joy in small victories.

I especially loved:

  • The ferret subplot (who knew ferrets could be so entertaining?).
  • Bat’s relationship with Janie (sibling dynamics are rarely written this well).
  • The lack of a ā€œbig villainā€ā€”the conflicts are realistic, not exaggerated for drama.

Fans of these books will likely enjoy Bat and the Business of Ferrets:

  • Wonder by R.J. Palacio (for its themes of kindness and difference).
  • The One and Only Ivan by Katherine Applegate (for its animal-centric storytelling).
  • Song for a Whale by Lynne Kelly (neurodivergent protagonist with a deep passion).

What sets Bat apart is his authentic voice—he’s not a stereotype, and his story never feels preachy.


āœ… Authentic neurodivergent representation
āœ… Heartfelt, low-stakes storytelling
āœ… Great for animal lovers
āœ… Perfect for classroom discussions

āŒ Very slice-of-life (if you prefer high-action plots, this might feel slow).
āŒ Best read in order (new readers should start with A Boy Called Bat).


  • Kids ages 7-12 (especially animal lovers or neurodivergent readers).
  • Parents & educators (great for teaching empathy and responsibility).
  • Fans of character-driven middle-grade books.

ā€œFerrets are like socks that come alive and then try to take over your house.ā€
ā€œSometimes, when things are hard, you just have to keep going until they’re not hard anymore.ā€


Bat and the Business of Ferrets is another winner in Elana K. Arnold’s beloved series. It’s warm, funny, and full of heart—exactly the kind of book that stays with you long after the last page.

šŸ”— Get the Book: Amazon

Discussion Questions for Readers:

  • How does Bat’s perspective make ordinary moments feel special?
  • What does this book teach us about responsibility?
  • Do you have a favorite animal like Bat does?

Have you read this book? Share your thoughts in the comments! šŸ¦‡šŸ’›

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