A wildly imaginative, action-packed graphic novel adventure from acclaimed creator Ben Hatke, Mighty Jack is a thrilling modern fantasy about courage, responsibility, and the kind of magic that changes everything.

Jack just wants a normal summer. But when he trades his mom’s car at a flea market for a mysterious box of seeds, he accidentally unlocks something far beyond anything he could have imagined. Those seeds don’t grow ordinary plants—they grow a gateway to a strange, dangerous, and breathtakingly beautiful world.

Soon Jack and his friends are pulled into an epic adventure filled with:

- mysterious creatures and hidden dangers
- strange magical ecosystems
- unexpected alliances
- high-stakes survival challenges
- and discoveries that blur the line between science and fantasy

As Jack learns to navigate this new world, he must also step up in ways he never expected—protecting the people he cares about while confronting forces bigger than he is ready for.