#bookpics {
    margin:0 auto;
    margin-bottom:10px;
    display: inline-block;
    text-decoration:none;
    text-align:center;
    padding-top:20px;
    width:100%;
}
.bookpics_r{
}
.bookpic {
    display: inline-block;
    width: 210px;
    align-content:center;
}
.bookpic a
{
    font-size: 16px;
}

.bookpic img{
    border:1px solid #808080;
    margin-right:7px;
    margin-bottom:3px;
    height:240px;
}
.bookpic_grey img {
    filter: grayscale(100%);
}

.bookpic_larger img {
    height: 270px;
}

.bookpic_subt {
    font-size: 12px;
}


#book_part1_ed2_pointer, #book_part2_ed2_pointer, #book_part1_ed1_pointer, #book_part2_ed1_pointer
{
    margin-top:15px;
    font-size:50px;
    color:#444477;
}

#choose_book_arrows
{
    margin:0 auto;
    width:250px;
    text-align:center;
}
#choose_book_arrows img{
    width:250px;
}