- ! Illustration Now !
- + Toys ( 玩具,おもちゃ )
- 2013 National Book Festival (Washington, DC)
- [Study Group] : Tokina 11-16mm
- A+ Book Covers
- Alternate Book Covers
- Antique books
- Architecture Books
- Architecture Directory
- Around the World in 80 Books
- Artbooks
- Australian Books - Modern, Old or Rare
- Bizarre Books
- Book Addicts
- Book binding
- Book Bonanza
- Book Covers for Imaginary Novels
- Book Dedications
- Book Drawings
- Book of Hours
- Book Stacks
- Book Stores Around the World
- Book Thing Books!
- Books of Fantasy
- Books that inspired me
- books with nice covers
- books!
- books. cats. life is sweet.
- Bookstore(s)
- British Comics and Annuals...
- Chamber of horror books
- Children's Book Covers
- Comic Book Covers
- Comic Book Covers...
- Comic Book Ink
- cool book covers
- Cryptozoology = study of hidden animals
- Edinburgh Festivals 2018
- Erasmus
- Extreme Street Photography (ESP)
- Famous Comic Book & eBook Writer: Dr. F. V. Beckles
- fd's Flickr Toys
- Flickr Book Club
- Global Photojournalism; Protest, Culture, and News
- Hebrew Bible Study School: Children's Christian Center
- Hebrew Israelite Group Leader: Elder Azariyah Ben Yosef
- Hi-Res Science Fiction Book Covers
- Homeschool Nature Study
- Horror Comics
- HOT Covers for your Face
- Illustration
- Indie Sci-Fi and Fantasy Books
- JAPAN [directory] 日本
- Literary Ireland
- literati glitterati
- Livros/Books
- London Books & Their Illustrations
- love your covers
- ♥ Lovers of books ~
- MAKE Japan
- Marine Studies
- Modern SF-Fantasy Books
- Muslim Study Abroad
- My Book Collection
- My Books
- Nature Bookclub
- Nature Group: From animals to plants.
- Nature Study with WGNSS
- Nice pictures
- Non Fiction
- Phasmid Study Group
- Photo Books
- Photos of Books
- Piles of Books
- PLANT [directory] 植物
- Portadas de libros
- Rainbow of Books
- Read any good books lately?
- school (and school-ish things)
- School of Digital Photography
- SciFi Books
- Show me your books
- Southeast Center for Photographic Studies
- Southeast Center for Photographic Studies Alumni
- Studies on Food
- Study Abroad
- Study Abroad in China, Spring 2006
- Study Abroad Indonesia: Global Health, Environments, and Culture
- The Book Group
- The book that I'm reading these days
- The Graphic Design of Roy Kuhlman
- The Night Studies
- Todo está en los libros/Tot és als llibres/ It's All in the B
- Tropea Booking
- Typography and Lettering
- Vintage Comic Books up to 1975
- 中央研究院攝影社
- 学习或阅读的书籍