John Green reviews an Icelandic hot dog stand and the act of signing your name 250,000 times in a four-month period.

The Anthropocene Reviewed book is out now! The San Francisco Chronicle called it the perfect book for "whenever you need a reminder of what it is to feel small and human in the best possible way."

Order a copy online or at your local bookstore: anthropocenereviewedbook.com

John is on (virtual) tour this week to celebrate the book release. For more information and tickets: johngreenbooks.com/appearances

A fan-made web site that allows readers of The Anthropocene Reviewed to share where each copy ends up: theanthropocenereviewed.com

Episode art by Nadim Silverman.

CARIANI REVELA TUDO SOBRE O CRESCIMENTO DE SEU CANAL!