Some legends should stay buried... but Carl can't let this one go.

After risking everything to help save the Dragon Lord, Carl the Creeper finally has what he's always wanted: friends, safety, and a place to belong. Life is quiet again-almost normal. But one mystery keeps pulling at him like a whisper in the dark: the legend of Charlie the Creeper King and a lost creeper kingdom that vanished without a trace.

Long ago, the story says, creepers had a kingdom of their own. Then, one day, they were simply... gone.

Determined to find out whether the legend is real, Carl follows the trail-only to meet Chloe, a human who's been chasing the same mystery. Together, they team up to uncover the truth.

But the path to the kingdom isn't easy or safe.

From jungles filled with strange carvings to monsters that seem drawn to their every move, and skeletons that strike when they least expect it, Carl and Chloe must push forward even as the world turns against them. And when their journey leads to a secret water temple, they realize they're closer than ever to answers... and closer than ever to danger.

Will they uncover what really happened to the creeper kingdom or become the next ones to disappear?

Grab Book 4 now and join Carl and Chloe on a thrilling, mystery-packed quest to uncover the legend of Charlie the Creeper King!