Search - Endangered Species (Operation Phoenix, No 1) (Hardy Boys Casefiles, No 64)

Really great book. Frank and Joe go undercover at a wildlife compound in Africa. Poachers are killing all of the wildlife. They're mission is to stop the poachers and to find another detective who has suddenly gone missing. But when an agent switches sides and explosives are ivolved things take a turn for the worst. Really good book. This is a three book series and I can't wait to read the next one.