Math is about more than just numbers. In this 'book' the language of math is visual, shown in shapes and patterns. This is a coloring book about group theory.

“I let my work seep into every hour that I had previously kept sacred as mine. When I walked home from the office, or did chores around my apartment, I listened to the political news that I had missed while working. When I slept, I was visited by my projects and colleagues in my sleep. When I ran in the park in the morning, instead of seeing the trees, I envisioned tasks I planned to complete later in the day.” “This house has weathered the upbringing of two children and one divorce.” “Eleni and I are still close friends, but we no longer do each others hair.”