Carmen T. Bernier-Grand grew up in Puerto Rico, and in Shake It, Morena! she shares her good times with us. The book is a potpourri of songs, riddles, stories and games, all viewed through the experiences of a young girl. We follow her from the time she awakens in the morning, and through her school day. We see her friend and family and learn about her customs and language--all while singing and playing!.