"Jay, Cole, Zane, Kai, and Sensei Wu are strangers in an even stranger land-- Garmadon City! But the name is not what's strange! The fact that everything is made of stone-- the streets, the buildings, the trees, even the people!-- that's the really strange part. But how do you save people who have been turned into stone who don't want to be saved, and will do anything to stop you?" -- p. [4] of cover.

"Banana Fox's late fees have landed him in library jail! And when a familiar foe is found around town and a giant book-eating robot is unleashed, it looks like Flashlight and William need to step in to save the day. The junior detectives put their heads together, but when their investigation runs cold, an unlikely hero emerges and proves his own sleuthing skills! But without Banana Fox's help, can the trio put Sour Grapes Jr. behind bars for good?"--...

"Fresh off of gaining their newfound powers of Grayskull, and fighting off a whole host of villains, our heroes--Adam, Teela, Krass, Duncan, and Cringer--face their most daunting challenge yet: spending their first night in their new home, Castle Grayskull! Can the teens safely settle in or will this mysterious castle get the better of them? Includes secrets about the Masters of the Universe origin stories!"--Back cover.