Volume 1

Volume 1 is the first Graphic Novel about the Adventure Time BOOM! Comics.

Summary/The Lich’s Revenge
The Story begins with Jake using his Stretchy Powers to pull a camera throughout the Land of Ooo and deciding to find a use for it somewhere. Elsewhere the Lich-possessed Snail crawls into a nearby bag and when it comes out the Snail is no longer possessed, but the Lich is free and uses the bag to suck his surroundings.

Back at the Treehouse, Finn and Jake are practicing cool phrases to say during battle when a loud sound causes them to look outside to find the Lich sucking Tree Trunks into his bag and heading to the Candy Kingdom. The duo dons their anti-mind control jewelry and head into battle. They find the Lich sucking a swath through the planet into his bag. The Lich informs them that he plans to suck the entire planet into his bag then throw it into the sun. To battle him, Finn and Jake combine into "Jake Suit" mode, although the Lich just brushes off their attacks and informs them that them that he had already sucked up the Candy Kingdom. Then he sucks Finn and Jake into the bag and they land in a desert and meet Desert Princess, who informs them that she was sucked up by the Lich also and gives them an example of her powers to control sand by making a Sand Finn. Finn tries to think of a way out, but Desert Princess remarks that they may be trapped there forever.

Meanwhile, Ice King is in the Ice Kingdom writing Fan-fiction when he and Gunter are sucked up by The Lich.

Finn, Jake, and Desert Princess search for a way out of the Bag of Holding. Along the way, they meet up with Ice King, who decides to have a sand-and-ice picnic with Desert Princess. Meanwhile, the Lich continues sucking up places and people in Ooo, including Marceline, who lands on an island inside the bag with Princess Bubblegum. Lumpy Space Princess also gets sucked in and lands on Jake.

Finn and Jake (with Desert Princess, Ice King and Lumpy Space Princess in tow) drill into the ground and find the fabric of the bag at the bottom. They attempt to escape by punching though it, and get absorbed by it. As Marceline and Princess Bubblegum meet up with the others, Lumpy Space Princess declares that she believes Finn and Jake are dead.

Just as the Lich sucks up the entire Earth into the Bag of Holding, Finn and Jake emerge from the hole they made in the bottom of the bag and attack the Lich in space. However, Finn and Jake aren't able to do much before being sucked back into the bag. Jake shape-shifts into a jet and attempts to attack the Lich before being sucked back to the bag. Finn then proposed that they form groups. Jake was paired with Ice King, Finn with LSP, and PB with Desert Princess and Marceline. They all fail and are sucked back to the bag.

Finn then proposed that Desert Princess creates sand clones of Finn and Jake, and Ice King should do the same with snow. Finn then orders PB to command the clone army while LSP tells the clones the reason they are going to beat up the Lich, and Marceline will fight alongside Finn. Finn and Marceline then go out of the bag and insult the Lich while the sand and snowclones mob the Lich. Jake then comes out and rips the bag, releasing Earth while flinging the Lich towards the sun. As Finn and Marcy celebrate, they are shocked to see that Ooo is missing.

Finn and Jake try to find a way to use all the sand that was in the bag, which is now spread across the Land of Ooo. Ice King kidnaps Desert Princess who after being freed by Finn and Jake, uses her powers to create sand clones of herself. The clones then jump into the crater made by the Mushroom War, creating a new Desert Kingdom for Desert Princess to rule. Princess Bubblegum asks Water Princess to make a lake in the new kingdom. Everyone has a party on Desert Princess's new lake, concluding The Lich Story for now.

In a flashback, Marceline is shown 1000 years before the events of the comics. It shows her inside the cave while the Mushroom War is occurring outside. She eventually discovers the Bag of Holding.