NetGalley Shelf
NetGalley
OnePlus Shelf
OnePlus Ltd.
Movie Shelf
sky neo
Shelf: App Curator
Sam Beckman
Libby由OverDrive赛阅提供
OverDrive, Inc.
Goodreads
GoodNovel - Web Novel, Fiction
GoodNovel
hoopla Digital
Midwest Tape LLC
GALATEA: Novels & Audiobooks
Inkitt Inc
Everand: Ebooks and audiobooks
Scribd, Inc.