What

http://www.whatshouldireadnext.com/

Most

1. Read
2. Shared
3. Commented

http://economictimes.indiatimes.com/

Reverse

quora

https://www.quora.com/topic/Reading-1

Rocket

http://www.readingrockets.org/

Viral

http://www.viralreaders.com/

Les

http://readles.net/

Elite

http://www.elitereaders.com/

Where

http://www.readwhere.com/

Learn

http://learntoreadnow.org/

Resource

http://www.readingresource.net/

Fcrr

http://www.fcrr.org/

Brain

Gov

http://www.read.gov/