Dan Wyllie

A freak tsunami traps shoppers at a coastal Australian supermarket inside the building … along with a 12-foot great white shark.

Martin, a mercenary, is sent from Europe by an anonymous biotech company to the Tasmanian wilderness on a hunt for the last Tasmanian tiger.

Master diver Frank McGuire has explored the South Pacific’s Esa-ala Caves for months. But when his exit is cut off in a flash flood, ...