In 2012, Jen Breach (they/them) migrated 10,371 miles (16,700 kilometers) from Melbourne, Australia, to New York City. Jen has worked as a bagel-baker, a code-breaker, a ticket-taker, and a trouble-maker. They now work as a writer, the best job ever, in Philadelphia, Pennsylvania

This book offers young readers an exciting look at fish migration, focusing on the reasons these animals make their journeys and the places they travel to. The book also includes an "Animal Spotlight" special feature, fun facts, a table of contents, quiz questions, a glossary, additional resources, and an index.