There are two websites that will let you search the ACSD library collections:
GoFollett - search for library books within a modern, easy to use interface. This is the website that Mrs. Seddon teaches students how to use; students can login to their library account through their school gmail account to place holds or see what books they currently have checked out. Click Log In in the top right corner, then the blue "Login with Google" button
Grant Library | Lincoln Library | JH/HS Library
ACSD Libraries thru Follett Destiny - this site lets you search the same library collections, without the newer modern look.