div#content_2 img
{
     border: 1px solid black;
     margin: 0 15px 15px 0;
}

div.bookcontainer,
div.booktitle
{
     width: 850px; 
     margin: 0 auto; 
     clear: both;
}

div.booktitle
{
     margin: 10px 0;
     height: 45px;
}

div.bookcontainer
{
     margin: 0 0 25px 0;
     height: 190px;
}

div.bookcell
{
     margin: 0 10px; 
     width: 150px; 
     text-align: center; 
     float: left;
}