Armstrong Sperry

Call It Courage

All sail set

The Boy Who Was Afraid

Wagons westward

South of Cape Horn

Black Falcon

Great River, Wide Land

Hull-down for action

Danger to windward

The Amazon

Sterling Point Books: John Paul Jones

Pacific Islands speaking

Call It Courage

All about the Arctic and Antarctic

The voyages of Christopher Columbus

All about the jungle.

River of the West

Lost lagoon

Captain Cook explores the South Seas

Great river, wide land

Coconut, the wonder tree

Thunder Country.

One day with Tuktu, an Eskimo boy

Masʻot Ḳolombus

The rain forest

Lincoln & His Generals (11) by Williams, T Harry [Paperback (2011)]

Black Falcon a Story of Piracy and Old New Orleans

LOST LAGOON - a pacific adventure

All about Captain Cook.

מסעות קולומבוס

South of Cape Horn

John Paul Jones, Fighting Sailor (Landmark Books)

Captain James Cook

Captain Cook explores the South Seas, (World landmark books, W-19)

River of the West

Hull-Down for Action

The Voyages of Christopher Columbus

Thunder country,

Danger to Windward

South of Cape Horn