When you buy this book you get an electronic version (PDF file) of the interior of this book. Surprise your loved one with this coloring book. Everytime she col

When you buy this book you get an electronic version (PDF file) of the interior of this book. The perfect gift for your mother! A collection of 40 stunningly be

This book provides an exciting history of the discovery of Ramsey Theory, and contains new research along with rare photographs of the mathematicians who develo

Follow this loveable family and join in on their fun Christmas adventures. Four brothers and sisters join together to solve the mystery of Rudolph. They’re su

Grace: Telling It like It Is is a collection of life stories from people who live all over the world paired with inspired designs that readers are free to color