Drop-in anytime during the session. Are you thinking about purchasing a tablet, eBook reader or audiobook player for yourself or as a gift this holiday season? Unsure what would best suit your needs? The St. Louis County Library is debuting its “Digital Petting Zoo” just in time for the holidays. Feel free to drop-in anytime during the session to ask questions and try out some of the most popular eReader and eAudiobook devices, compatible with our eMedia services. Registration is not required.