"When Rosie Revere's Uncle Ned gets a little carried away wearing his famous helium pants, it's up to Ada and friends to chase him down. As Uncle Ned floats farther and farther away, Ada starts asking lots of questions: How high can a balloon float? Is it possible for Uncle Ned to float into outer space? And what's the best plan for getting him down?"--

"Celebrates the people in our lives and the meaningful connections we make that come from asking each other questions"--

Dr. Zooper answers questions about life's ordinary puzzles, such as why homework disappears or how a song gets stuck in one's head, by identifying and describing different kinds of Mischievians.

"Challenge yourself, challenge your friends. Or make it official and host a night of fun, enlightening, and hilarious trivia. The pub quiz is a cultural institution, and bartender Austin Rogers is singularly good at it, not only as the long-time host of a hugely popular New York City quiz night, but also as a 12-time Jeopardy! champion whose earnings of over $400,000 are the seventh highest in the show's history. He knows a whole of just about everything,...

"A nonfiction Level 2 Ready-to-Read filled with fun facts about what makes tigers super"--

A curious child wonders if tiny trees dream of being big, if the tallest trees get lonely, and what part is the heart of a tree.

Blends strange but true facts about the natural world with a handful of fictional accounts, challenging readers to discover which two out of every three stories are true.

Ada Magnífica es la reina de las preguntas. Científica de corazón, Ada pregunta por qué una y otra vez. Una pregunta siempre lleva a otra, hasta que se embarca en un viaje de descubrimiento.

"The #1 New York Times-bestselling author of What If? and How To provides his best answers yet to the weirdest questions you never thought to ask The millions of people around the world who read and loved What If? still have questions, and those questions are getting stranger. Thank goodness xkcd creator Randall Munroe is here to help. Planning to ride a fire pole from the moon back to Earth? The hardest part is sticking the landing. Hoping to cool...

"This fun book will motivate children to discuss, explain, and give creative interpretations about animal mysteries. Photographs present animals in some real and not-so-real ways. Students are challenged to remember what they have learned about the animal to determine if butterflies really do migrate; if human babies really are covered in feathers; and whether elephants do hatch from eggs. Realistic, entertaining photographs will require children...