"The last thing you expect when you go to the library is to see your librarian replaced with an alpaca. BEWARE! Alpacas make terrible librarians! Prepare for laughs and learning in this humorous exploration of what might happen when an alpaca fills in for a librarian. From surprise haircuts and sun-bathing storytime to a communal dung pile and impromptu games of tag, this trip to the library is like no other. But just as you're about to tip-toe out the door, the real librarian returns and you can breathe a sigh of relief!"-- Provided by publisher.