Comet Together! (the Cosmic Adventures of Astrid and Stella Book #4 (a Hello!lucky Book)): A Graphic Novel

Hello!lucky: - Hello!Lucky is all about using creativity to spread joy, fun, and kindness. Founded by sisters Eunice and Sabrina Moyle in 2003, Hello!Lucky is an award-winning letterpress greeting card and design studio working with dozens of partners to create products, including Abrams' pun-derful children's books: My Mom Is Magical!; My Dad Is Amazing!; My Grandma Is Great!; My Grandpa Is Grand!; My Brother Is the Best!; My Sister Is Super!; Super Pooper and Whizz Kid: Potty Power!; Kindness Rules!; Christmas Is Awesome!; Sloth and Smell the Roses; Go Get 'Em, Tiger!; Thanks a Ton!; School Is Cool!; Bananas for You!; Halloween Is a Treat!; and the Astrid and Stella graphic novel series. They also offer gifts, ceramics, stationery, kids' partyware, and more. Hello!Lucky is based in San Francisco, California.