"A complete tour through the development and production of the hit animated miniseries Over the Garden Wall, this volume contains hundreds of pieces of concept art and sketches"--

Wirt and Greg take refuge in a mysterious woodland hospital in this brand new original graphic novel set in the world inspired by the Emmy® Award-winning Cartoon Network animated series, Over The Garden Wall. THE BEST MEDICINE IS FRIENDSHIP! Journey back to The Unknown as Wirt and Greg take refuge in a mysterious woodland hospital known as Benevolent Sisters in Charity Infirmary & Asylum while their best friend Beatrice is forced to stay outside. But just as Writ and Greg are enjoying being pampered by these a-bit-too-friendly nurses, they discover there’s no other patients in the hospital - and they might never get to leave! It’s up to Beatrice to save the day - but what is the horrible secret of the Benevolent Sisters? Discover a new story set in the world inspired by the Emmy® Award-winning Cartoon Network animated series, Over The Garden Wall from writer Sam Johns and series storyboard artist Jim Campbell.

Forced to take separate paths upon reaching a crossroad, Wirt and Greg come across ghostly towns and fantastical creatures, but something more sinister lurks in the shadows.

Originally published in single magazine form in 2014 as Over the Garden Wall Special #1 and in 2015 as Over the Garden Wall #1-4.

Pat McHale's Over the Garden Wall aired as Cartoon Network's first-ever original animated miniseries and has continued gathering fans ever since. The great response to our one-shot and follow-up limited series prompted us to return to the eerie Unknown for more stories in this new, ongoing series! We're thrilled to have Jim Campbell returning to join forces with fellow show writer Amalia Levari and artist Cara McGee for two original stories in each issue. The Eisner Award-winning series continues! Wirt and Greg find themselves at a crossroads in the Unknown where each brother has to take his own path, but something sinister is on their trail.