Medusa (NUMA Files #8)

Clive Cussler

"Medusa" is Clive Cussler's eighth "NUMA" files novel featuring hero Kurt Austin. In the Micronesian Islands, a top-secret US undersea lab vanishes...At the same time, off Bermuda, a bathysphere operated by NUMA and overseen by Kurt Austin is attacked and becomes stranded half a mile below the surface. ...