Alarm at Marine World – Gina D.B. Clemen

Megan and Alex live in sunny Florida and have an exciting summer job at the Marine World Aquarium. Their friend Steve joins them. When three dolphins mysteriously disappear from the aquarium and no one knows why, the three friends decide to investigate… but it’s almost too late because time is running out!
DOSSIERSFloridaDolphins and other cetaceansAmazing American aquariums