Book display slider widget needed

Not sure if this is against the forum protocol; but does anybody know of a good book display slider (widget) plugin? No frills; just a kind of lightbox to display 5 images at a time linked to our library’s catalog. This would be for the Modality theme. I have tried several; they seem compatible when searching for the plugin within the dashboard, but they just aren’t right or they need an upgrade to pro to do the job. Thanks.