Boooks is a book catalog that will scare you =D
This App let you keep a catalog of your entire personal library inside your iPhone or iPad.
You can search an online library by Title or ISBN, even reading ISBN in barcodes.
Even if you are offline you can add your books, and keep a record to whom you've lent it.
Get a list of the most recent books added to your library and the recently published books.
If you are a books fan, buy this App to keep a better control of all your personal library.