"Oil spills-Juvenile fiction, adventure, Caribbean." . . "Assassination Fiction." . . "Tankers (Ships) Accidents Fiction." . . "Namibia" . . "Adventure fiction." . . "diving-juvenile fiction, ocean, sea, scuba diving, bomb, mystery, action, ship, boat." . . "spændende bøger" . . "Adventure fiction"@en . "The five members of Alpha Force are in the Caribbean to improve their scuba diving skills, but a tanker disaster and an assassin's bullet soon mean they have a new mission to undertake."@en . . . "Action"@en . . . . . "Black Gold(Book #9 Alpha Force series)" . . . . "The five members of Alpha Force are training in the Caribbean when an oil tanker runs aground, spilling oil - black gold - into the seas. Diving down to the stricken tanker, Alpha Force soon discover that all is not as it seems. But they will need all their skills and ingenuity - powerboating, scuba diving, jet skiing - when a bomb explodes and an assassin strikes."@en . "Young adult fiction"@en . . . . "Black gold: Alpha Force Bk. 9" . "Children's stories"@en . . . . . . "Young adult works"@en . "Electronic books"@en . . . . . "Horror"@en . . . . "bk. 9"@en . "Fiction" . "Fiction"@en . . . "Alpha force"@en . . "Black gold"@en . "Black gold" . . . . "Juvenile works"@en . "Juvenile works" . . "Survival Fiction." . . "børn" . . "Adventure stories." . . . . "Alpha Force (Imaginary organization) Juvenile fiction." . .