THE LAST DAYS 219 



view of the life of the great naturalist. We must ask the 

 reader to continue this book by reading Audubon's Orni- 

 thological Biographies,* and then by studying nature with 

 a camera, and reading the book of God in the real birds 

 among the leaves of the trees. 

 " Continue the work! " 



* These are published by the Soribners, with the naturalist's journals 

 and memoirs. 



