
A parent might reach for this book when their child is struggling to find their own identity, especially when living in the shadow of a brilliant older sibling. This story follows J.D., whose famous older brother, Tom “the Great Brain,” has just left for boarding school. J.D. is tasked with using his own “little brain” to solve problems in their 1890s Utah town. The book gently explores themes of self-confidence, honesty, and finding your unique strengths. Its humorous, episodic chapters are perfect for readers 8-12 who enjoy historical fiction and clever, character-driven stories without being overly preachy.
Your experience helps other parents find the right book.
Sign in to write a reviewThe book deals with disability (a friend has a peg leg) and poverty in a direct, empathetic way for its time. The goal is always to help and show compassion. The story is set in a predominantly Mormon community, and the main family's Catholicism is mentioned as a point of cultural difference, but the approach is secular and historical, not religious. The resolution of each problem is consistently hopeful.
An 8-11 year old who feels overshadowed by a sibling or peer. This book is perfect for a child who is trying to figure out their own talents and identity. It will also appeal to readers who enjoy historical settings, episodic stories, and character-driven humor over a high-stakes, linear plot.
The book can be read cold, but parents may wish to provide brief context for the 1890s setting (e.g., life before electricity or cars). The book was written in 1971, so some language and social attitudes feel dated. For instance, an outlaw is called the “Polygamist Kid,” which might require a quick, simple historical note about Utah at the time, though the book itself doesn't explore the topic. A parent hears their child say something like, “I'll never be as smart as my sister,” or sees them give up on a problem because they don't think they are clever enough to solve it. The child might be showing a lack of confidence in their own abilities.
A younger reader (8-9) will focus on the funny schemes and adventures in each chapter. They will enjoy the satisfaction of seeing J.D. solve problems. An older reader (10-12) will better appreciate the internal emotional journey of J.D. as he grapples with his brother's legacy, and they'll pick up on the more subtle themes of integrity, compassion, and different kinds of intelligence.
Unlike many sibling rivalry books that focus on direct conflict, this story explores the internal pressure of living up to a sibling's reputation. Its unique historical setting and episodic, problem-solving structure give it the charming feel of American tall tales. The humor is gentle and arises from character and situation, not slapstick, and its ultimate message is that empathy is a form of intelligence.
Set in 1890s Utah, this book follows John D. Fitzgerald (J.D.) after his older, notoriously clever brother Tom (the “Great Brain”) leaves for boarding school. Papa appoints J.D. as the family's new “little brain,” and J.D. feels immense pressure to live up to his brother's reputation. The book is a series of episodic adventures where J.D. attempts to solve local problems: finding a lost boy, helping a friend with a peg leg get a proper prosthetic, and rehabilitating the family of a local outlaw. His schemes are often well-intentioned but lead to comical and unexpected consequences, ultimately helping him discover his own unique, more empathetic way of thinking.
This overview was generated by AI based on the book's content and reviews, and may not capture every nuance.