Zack learns that appearances aren't everything when he has an up-close-and-personal monster encounter in this chapter book adventure.

Zack is shocked when he goes to school one day and finds a monster in his seat Who/what is this creature? At first Zack is scared, but he soon finds that this monster, Al, is kind and friendly. Zack and Al become fast friends, and Zack goes to Al's planet and meets all kinds of other monsters. Zack realizes that just because Al looks different, it doesn't mean that he's weird or strange.

With easy-to-read language and illustrations on almost...

Get to know Galaxy Zack--and his new home planet --in this start to an out-of-this-world illustrated chapter book series.

In Hello, Nebulon , Zack makes the big move from Earth. He is already nervous about starting school and making new friends, but it only gets worse when he dreams that his classmates are slimy aliens with tentacles, pizza comes covered in gross bugs, and he can never communicate with his Earth friends again Fortunately, when Zack arrives at Sprockets Academy for his first day of school, he meets and befriends Drake Tucker, a Nebulite boy who also loves to...

Join Zack as he takes a trip to the planet Juno, makes an amazing discovery, and learns the importance of teamwork

In Journey to Juno, Zack joins his school's Explorer's Club and visits Juno, a newly discovered planet of crystals. The group is split into pairs as they begin exploring, and Zack is less than thrilled when he is partnered with Seth Stevens, the Phase 2 bully Seth is happy to let Zack do the work while he goofs off, so when Zack stumbles upon a really cool object, he hides it so he can show it to the Explorer's Club himself. But when the time comes for Zack to...

Zack finds out that two best friends are better than one in this chapter book adventure.

Zack is thrilled when he finds out that his best friend on Earth, Bert Jones, is going to visit him on Nebulon. Zack can't wait to show Bert around the new planet, as well as his new school. But when Bert meets Drake, Zack's best friend on Nebulon, some jealousy starts to brew. Drake feels left out when Zack and Bert tell stories from Earth and share inside jokes. And he feels even more left out when the three boys go to an amusement park on the planet Cisnos and Zack and Bert go on all the...

Galaxy Zack has some "sweet" competition in this Easter-themed chapter book adventure

Zack and Drake venture to Gluco, the candy planet, for some Easter fun. Once there, the two friends decide to compete in activities, including an egg toss and a three-legged race. Zack remembers how he used to win all the Easter competitions on Earth, and he is determined to win them on Gluco, too. With the contest so close, Zack begins to wonder if he should cheat to ensure victory. Will Zack have to choose between playing fair or coming out on top?

With easy-to-read language and illustrations on...

Zack tries to help Drake learn to swim in this chapter book adventure--but is he in over his head?

Zack is surprised when he discovers that his best friend Drake doesn't know how to swim With a little patience and some help, Zack has Drake splashing around in the water in no time. But swimming is another matter. Will Drake overcome his fear and learn how to swim in time for another galactic adventure?

With easy-to-read language and illustrations on almost every page, the Galaxy Zack chapter books are perfect for beginning readers.

Zack tries to help Drake learn to swim in this chapter book adventure--but is he in over his head?

Zack is surprised when he discovers that his best friend Drake doesn't know how to swim With a little patience and some help, Zack has Drake splashing around in the water in no time. But swimming is another matter. Will Drake overcome his fear and learn how to swim in time for another galactic adventure?

With easy-to-read language and illustrations on almost every page, the Galaxy Zack chapter books are perfect for beginning readers.

Zack is a planet-hopping pro--but a return to Earth results in some unexpected puppy trouble in the tenth Galaxy Zack chapter book adventure.

Zack is headed back to Earth for the first time since moving to Nebulon. He can't wait to see his best friend Bert and show his new friend, the former bully Seth Stevens, all around his old stomping grounds Luna's excited too. A little too excited. When the pooch escapes and goes missing, sightseeing plans take an unexpected turn. Will Zack find Luna before he has to head home to Nebulon?

With easy-to-read language and illustrations on almost...

The Super Advanced Robotic Assistant (SARA) develops an annoying crush on Zack in this Galaxy Zack chapter book adventure.

Zack can't wait to test out Sara, the new Super Advanced Robotic Assistant that his dad's been working on. At first she's great and super helpful Sara helps Mom unpack clothes for her store at lightning speed. She plays catch with Luna. And she turns into a one-bot band for the twins. But when Sara develops a huge crush on Zack, the fun is over Can Zack figure out a way to fix this mixed-up robot?

With easy-to-read language and illustrations on almost every...

Zack has to help his sisters make up after an out-of-this world argument in this twelfth Galaxy Zack chapter book adventure.

Zack's twin sisters are the best of friends. They're never apart, share everything, and even finish each other's sentences But when the two get into an argument while visiting another planet, an astronomical fight ensues. Suddenly, Zack finds himself stuck in the middle of a tricky twin situation. Can he save Cathy and Charlotte's sisterly bond from intergalactic destruction?

With easy-to-read language and illustrations on almost every page, the Galaxy Zack...