David Roberts

This beloved New York Times bestselling picture book is a fun-filled, inspiring story about the power of teamwork and the importance of celebrating individual gifts and self-expression.

And now you can follow Iggy's further adventures—with his friends Rosie Revere and Ada Twist—in the instant New York Times bestseller Rosie Revere and the Raucous Riveters, an all-new chapter book starring The

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Describes the epic journey undertaken by Douglas Mawson, who suffered starvation, the loss of his team, and a crippling foot injury as he resorted to crawling back to base camp during the Australasian Antarctic Expedition of 1913.

A celebrated mountaineer and authorsearches for meaning in great adventuresand explorations, past and present. --Publisher.

"An award-winning author and veteran mountain climber takes us deep into the Southwest backcountry to uncover secrets of its ancient inhabitants. In The Lost World of the Old Ones, David Roberts expands and updates the research from his 1996 classic, In Search of the Old Ones. As he elucidates startling archaeological breakthroughs, Roberts also recounts his past twenty years of far-flung exploits in search of spectacular prehistoric ruins and rock-art...

Traces the history of the women's suffrage movement in the United States and United Kingdom, describing important milestones and the contributions of such key figures as Millicent Garrett Fawcett, Susan B. Anthony, and Sojourner Truth.

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.

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.