x CONTENTS. 
LABOUR—THE WOODPECKER, a Eo : “ a 
: THE SONG, 
THE NEST—ARCHITECTURE OF BIRDS, .. ac or oe ors 
THE COMMUNITIES OF BIRDS—ESSAYS AT A REPUBLIQ, .. 
EDUCATION, 
THE NIGHTINGALE—ART AND THE INFINITE, .. . . 
THE NIGHTINGALE, Continued, 
CONCLUSION, ie ‘ as oe ee ae ae 
ILLUSTRATIVE NOTES, oa a . F oo . oy 
