Mighty Jack and Zita the Spacegirl (Mighty Jack Series #3)

From #1 New York Times–bestselling author and illustrator Ben Hatke comes Mighty Jack and Zita the Spacegirl, an epic middle-grade graphic novel team-up adventure.

Jack and Lilly have battled giants, befriended dragons, and earned the loyalty of a goblin army. So when Zita the Spacegirl arrives, fresh from her interplanetary travels, seeking their help against a new threat, they’re more than ready for action.

But this danger is unlike anything they’ve faced before. An army of giants and scre...