Darkstroke

Mrs. Frisby and the Rats of NIMH (Rats of NIMH, #1)

Mrs. Frisby and the Rats of NIMH (Rats of NIMH, #1) book cover
MF
Fantasy Fiction Young Adult Classics Science Fiction

by "Robert C. OBrien"

starstarstarstarstar
4.13 (136K ratings)
calendar_today 1971
description 240 pages

Mrs. Frisby and the Rats of NIMH by "Robert C. OBrien" holds a highly rated rating of 4.13 out of 5, based on 136K reader ratings. First published in 1971. The book spans 240 pages.

About Mrs. Frisby and the Rats of NIMH

Mrs. Frisby, a widowed mouse with four small children, must move her family to their summer quarters immediately, or face almost certain death. But her youngest son, Timothy, lies ill with pneumonia and must not be moved. Fortunately, she encounters the rats of NIMH, an extraordinary breed of highly intelligent creatures, who come up with a brilliant solution to her dilemma.

Detail Value
Author "Robert C. OBrien"
Published 1971
Pages 240
Genres Fantasy, Fiction, Young Adult, Classics, Science Fiction
Average Rating 4.13 / 5.00
Total Ratings 135,978

Reader Ratings & Analysis

Rating Overview

4.1
starstarstarstarstar
136K ratings
With a rating of 4.13, Mrs. Frisby and the Rats of NIMH is rated near the global average of 4.17. Compared to its genre average of 4.06, it performs on par. With 136K ratings, it is among the most reviewed books in its category.

How It Compares

4.13
This Book
4.06
Fantasy Average
4.17
Global Average

Frequently Asked Questions

What genre is Mrs. Frisby and the Rats of NIMH?

Mrs. Frisby and the Rats of NIMH is categorized as Fantasy, Fiction, Young Adult, Classics. Its primary genre classification is Fantasy.

Is Mrs. Frisby and the Rats of NIMH worth reading?

Based on 136K reader ratings, Mrs. Frisby and the Rats of NIMH has an average score of 4.13 out of 5.00, which is considered "Highly Rated." Its large number of reviews suggests broad reader appeal.

How many pages is Mrs. Frisby and the Rats of NIMH?

Mrs. Frisby and the Rats of NIMH has 240 pages.

Who wrote Mrs. Frisby and the Rats of NIMH?

Mrs. Frisby and the Rats of NIMH was written by "Robert C. OBrien". It was first published in 1971.

What is the ISBN for Mrs. Frisby and the Rats of NIMH?

The ISBN-13 for Mrs. Frisby and the Rats of NIMH is 9780689862200.0.

Data sourced from community book ratings and reviews. Last updated: April 15, 2026