IV 
TABLE OF CONTENTS 
s 
CHAPTER XXV. 
PAGE 
Bats or Hand-Winged Animals. 
African Gnawers 
CHAPTER XXVI. 
CHAPTER XXVII. 
Toothless Ant-Eaters. 
CHAPTER XXVIII. 
Crocodiles and Snakes . 
Birds of Prey .... 
CHAPTER XXIX. 
CHAPTER XXX. 
Land and Water Birds. 
Poisonous Insects . 
CHAPTER XXXI. 
BOOK FOUR 
Thrilling Adventures of Other Great Explorers 
Strange Peoples and Countries Discovered by Pioneers Who Preceded Roosevelt 
CHAPTER XXXII. 
Early Explorers of Africa.. 
CHAPTER XXXIII. 
David Livingstone, the Beloved Missionary. 
