Talking Walls
Margy Burns Knight
An illustrated description of walls around the world and their significance, from the Great Wall of China to the Berlin Wall.

by Jan Gleiter and Kathleen Thompson (1988)
A biography of the Spanish explorer who led the first European expedition to reach the Mississippi River, explored in what is now Florida, and took part in the Spanish conquest of the Inca Empire.
Margy Burns Knight
An illustrated description of walls around the world and their significance, from the Great Wall of China to the Berlin Wall.
Peter Chrisp
Describes the voyages of exploration made by Christopher Columbus and the "new world" he found, as well as the discoveries of Balboa and Magellan.
Mervyn D. Kaufman
An introduction to the life of fifteenth-century Italian explorer Christopher Columbus, whose travels helped map our modern world.
Jeff C. Young
"Discusses the life of Spanish explorer Hernando de Soto, including his travels in the Americas, the claim of Florida for Spain, and his eventual discovery of the Mississippi River"--Provided by publisher.