Starting a Book Collection:

AbeBooks.com:

http://www.abebooks.com/books/RareBooks/collecting-guide/book-collecting-guides.html

eHow:

http://www.ehow.com/how_2044234_start-book-collection.html

oldscrolls.com:

http://www.oldscrolls.com/?page=shop/disp&pid=page_Bookcollecting

Cleaning & Preserving Your Books:

From AbeBooks.com:

https://www.abebooks.com/books/RareBooks/bookCare.shtml

From Biblio.com:

http://www.biblio.com/blog/category/book-care/

Book Collecting Terms:

From Biblio.com

http://www.biblio.com/blog/2006/06/help-with-basic-book-collecting-terminology/

Vintage Series Books:

http://series-books.com/

http://www.nancydrewsleuth.com/textau.html

http://judybolton.com/

http://stratemeyer.org

http://thehappyhollisters.com

http://www.keeline.com/Bobbsey/

https://thebobbseytwins.weebly.com/

http://keeline.com/KT/

More Good Sites:

http://www.goodreads.com/
http://www.librarything.com/
http://thereadersnook.com
http://www.ala.org/
http://www.gaba.net/