Join Nellie and Gus and their family -- plus all manner of other families -- for a day at the zoo, where they see animal families galore! To top off their day, Nellie and Gus invite friends and relatives for a fun dinner at home. Accessible, humorous, and full of charming illustrations depicting families of many configurations, this engaging story interweaves conversations between the siblings and a matter-of-fact text, making it clear to every child that whoever makes up your family, it is perfectly normal -- and totally wonderful.