A story complemented by fun scientific facts and a do-it-yourself experiment finds young Zack working to protect his tiny alien friend, Amp, while struggling through a science-fair project and preventing an alien invasion.

When the residents of a far-distant planet send a message to Earth asking for someone to meet with them, the President of the United States asks Stanley Lambchop, an all-American boy, to be his ambassador.

"Stanley Lambchop is whisked away to Paris, where he must help catch a mastermind art thief at the historical Louvre museum by posing a painting"--

When Santa quits his job a few days before Christmas because of too many greedy children, his daughter whisks young Stanley Lambchop and his family off to the North Pole to help change the old man's mind.

Nancy Drew investigates a missing snowman.

Nancy Drew investigates when a pony from the petting zoo keeps escaping from his pen.

Flat Stanley is taking over the world, one city at a time! In this fantastic twelfth installment in the renowned Flat Stanley’s Worldwide Adventures chapter book series, the Lambchop family is ready to explore San Francisco, California! Don’t miss any of Flat Stanley’s worldwide adventures! Not only will kids love going on a fun adventure with Stanley, this installment of the Worldwide Adventures series has fun, fascinating facts about San...

Injured in a bicycle accident, Zack discovers that his alien houseguest has swiped his brakes, placing Zack's baseball season in jeopardy while subjecting him to an annoying little brother.

In this exciting new installment in the Flat Stanley's Worldwide Adventure series, the Lambchop family is off to Boston, Massachusetts, for a little history and a whole lot of fun. And for parents and teachers, each Flat Stanley book is aligned to the Common Core State Standards, like multicultural adventure, plot and character development story elements, and compare and contrast. When the Lambchop family gets to Boston, Stanley is excited to go on...

In this exciting fourteenth book in the renowned Flat Stanley's Worldwide Adventures series, the Lambchop family is taking over London, England, on a royal adventure! And for parents and teachers, each Flat Stanley book is aligned to the Common Core State Standards, like multicultural adventure, plot and character development story elements, and compare and contrast. Stanley and his family receive an unexpected phone call from Scotland Yard. Stanley...