Series: The Cosmic Adventures of Astrid and Stella

Fire up the turbo pumps! Best friends Astrid and Stella are off on another high-flying adventure in Comet Together!, the fourth in the graphic novel series from bestselling creators Hello!Lucky. Astrid and Stella love reading comet books and are on a mission to make one of their own. But when they run into creative differences, the dynamic duo must figure...

Best friends Astrid and Stella are back for another out-of-this-world adventure in Blast from the Past!, the fifth story in the graphic novel series from bestselling creators Hello!Lucky. Fire up the turbo pumps, best friends Astrid and Stella are off on another high-flying adventure! Alert! Alert! The Friend Ship’s been hacked! A pack of evil pugs have infected Bobo with...