"In graphic novel format, follows the adventures of Isabel Soto as she explores the Cliff Palace ruins at Mesa Verde"--Provided by publisher.

"In graphic novel format, follows the adventures of Dr. Isabel Soto as she investigates the legends and evidence of the creature called bigfoot"--Provided by publisher.

Discover the mysterious ancient city of Pompeii with archaeologist Dr. Isabel Soto.

"In graphic novel format, follows the adventures of Isabel Soto as she discovers the secrets about Egypt's great pyramids"--Provided by publisher.

"In 1921, Inupait seamstress Ada Blackjack joined a a group of four white men who wanted to establish a trading post on Wrangel Island in the freezing Arctic Ocean. The explorers were stranded on the island when their return ship was forced to turn back due to ice. Facing harsh conditions and dwindling food supplies, the men died one by one, but Ada remained. Find out how she alone managed to survive the disastrous expedition"--

"In 1845, Sir John Franklin commanded two ships on an expedition to find a Northwest Passage from England through the Arctic and over to Asia. If successful, the route would be a faster way to get goods from Asia to Europe and back. But success was not in the cards for Franklin's expedition. Only recently, the sunken ships were discovered in the icy Arctic waters. What happened to Franklin and his men, and what messages did they leave behind?"--