Rage of the rhino Mission survival. Book seven

"Young adventurer Beck Granger is invited to South Africa by an old friend of his parents' to help out on a project to prevent rhino poaching. But when he arrives all is not as it seems, and Beck is caught up in something more dangerous than anything he's ever survived before ... Not only are there the poachers to contend with, but somebody seems desperate to track Beck down - whatever the cost. And then there are the hundreds of wild animals ..."
"Beck Granger, on a mission to stop poachers targeting rhinos, gets lost in a South African game reserve. He knows his priorities: find water, food, and a way out - before he gets eaten. Will Beck keep his head and survive? Includes real survival details."@en
"Young adventurer Beck Granger is invited to South Africa by an old friend of his parents' to help out on a project to prevent rhino poaching. But when he arrives all is not as it seems, and Beck is caught up in something more dangerous than anything he's ever survived before. Not only are there the poachers to contend with, but somebody seems desperate to track Beck down whatever the cost. And then there are the hundreds of wild animals."