David Roberts

Ada Twist is a very curious girl who shows perseverance by asking questions and performing experiments to find things out and understand the world.

When Rosie is unable to invent a contraption to help one of Aunt Rose's Raucous Riveters friends, she calls on classmates Iggy Peck and Ada Twist to help.

When her abuelo is injured at the local landfill, second-grader Sofia is determined to transform the dangerous Mount Trashmore into a park, taking on City Hall in the process.

Sofia is put in charge of overseeing a fair election for a class pet, but first the Questioneers must learn about elections and good journalism--and remember that being a community matters most. Includes facts about the Delano Grape Strike, presidential elections, journalism, and the importance of voting.

Iggy is delighted when Ada Twist's Aunt Bernice inherits a mansion featuring his favorite architectural periods, but unless the Questioneers can find its missing antiques, the house may be lost forever. Includes information about Art Deco and Art Nouveau, facts about unusual cats, a recipe for ice cream, and a biographical note on Ida B. Wells.

When pets go missing in Blue River Creek it is up to Ada to follow the scientific method by making a hypothesis, collecting data, and experimenting to find the missing animals.

"Imprisonment, hunger strikes, suffrajitsu -- the decades-long fight for women's right to vote was at times a ferocious one. Acclaimed artist David Roberts gives these important, socially transformative times their due in a colorfully illustrated history that includes many of the important faces of the movement in portraiture and scenes that both dignify and enliven. He has created a timely and thoroughly engaging resource in his first turn as nonfiction...

Once a month--every week in the summer--Steve the electrician dons special gear and, with the help of youngsters who live in his building, dives into a dumpster seeking useful objects that they can transform into imaginative new ones.

Win the staring contest and you don't have to go to bed! An interactive bedtime story that gives young readers a chance to avoid bedtime, provided they don't blink, but for every blink, a page turns, bringing the end of the story and sleep closer.

A young emperor, whose advisors have taken advantage of him, enlists the help of honest tailors to reveal their misdeeds in this retelling of the classic fairy tale. Includes historical notes and instructions for making a robe.