What Is Science? is a book written by Norman Campbell and published in 1921. The book provides an in-depth exploration of the concept of science and its various aspects. Campbell delves into the history of science, its different branches and fields, and the scientific method. He also explores the relationship between science and other forms of knowledge, such as religion and philosophy. The book is written in a clear and concise manner, making it accessible to readers of all levels of scientific knowledge. Campbell's work is still relevant today, as it provides a solid foundation for understanding the nature and importance of science.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.