Imagine that the number "1" takes off on an odyssey. In Journey through the World of Numbers, teacher/author Jeremiah Dyke shows us where this number would travel and the adventures it would have. With full-size illustrations on every page, this ebook helps us grasp the differences among the sets of numbers: how Natural Numbers differ from Whole Numbers; how those sets differ from the Integers, and so on. By reading this story, students not only learn key aspects of number theory, they also explore philosophical questions about numbers. Suggested questions at the end of the eBook cement important details and encourage further reflection on the nature of numbers. This 47-page e-book, published by Singing Turtle Press (Algebra Survival Guide and Workbook) is richly illustrated by Paul Wrangles. Wrangles' illustrations help the young student envision a lavish world of numbers, and engage the student's curiosity as to whether this world is real, imaginary, or something altogether different. Journey through the World of Numbers is aimed at children taking Pre-Algebra / Algebra, but because the book is so much an adventure tale, it is appropriate for children age 5 and up who enjoy math/science topics. The fixed-layout format makes the ebook easy to read, and the combination of drawings and text bring the odyssey to life.