Rated 1 out of 5 stars

13 Aug 2013 Site no longer active

Rated 5 out of 5 stars

I like this add-on. I just often forget I have it on my computer, but when remember it's great for eBooks; thanks! Another great FF add-on for book sorts like myself is the Bargain Book Mole, which is great for searching for the lowest priced books (nw and used) online.

This search engine is super! Rated 5 out of 5 stars

everything works fine. Ican find the most books I search for

Rated 5 out of 5 stars

The best search engine for books!

Rated 5 out of 5 stars

Verry useful!