"Sadiq's class is visiting the pond on a nature field trip, but the dead fish they find there is disturbing; when he finds that the likely cause is pollution, he and a group of his classmates form the Clean Water Crew to do what they can to help clean up not just their pond, but other bodies of water as well"--

Sadiq cannot wait to show his family heirloom drum, called a durbaan, to his friends at school, especially Gabi, who is deaf, but when a mishap occurs with Hooyo's durbaan, Sadiq must explain it to her and make things right.