XXXI VOICE OF THE DUSK
The Wood, Hermit and Wilson's Thrushes.

XXXII PETER SAVES A FRIEND AND LEARNS SOMETHING
The Towhee and the Indigo Bunting.

XXXIII A ROYAL DRESSER AND A LATE NESTER
The Purple Linnet and the Goldfinch.

XXXIV MOURNER THE DOVE AND CUCKOO
The Mourning Dove and the Yellow-billed Cuckoo.

XXXV A BUTCHER AND A HUMMER
The Shrike and the Ruby-throated Hummingbird.

XXXVI A STRANGER AND A DANDY
The English Starling and the Cedar Waxwing.

XXXVII FAREWELLS AND WELCOMES
The Chickadee.

XXXVIII HONKER AND DIPPY ARRIVE
The Canada Goose and the Loon.

XXXIX PETER DISCOVERS TWO OLD FRIENDS
The White-breasted Nuthatch and the Brown Creeper.

XL SOME MERRY SEED-EATERS
The Tree Sparrow and the Junco.