Currents of Contrast - Life in southern Africa's Two Oceans first introduces the realm of the Benguela, where you will encounter the ocean's ultimate predator, the great white shark. In the realm of the Agulhas, you can explore the Knysna estuary and its most charismatic inhabitant, the Knysna sea-hourse, and on the east coast follow the sardine run northwards and witness the suite of predators that feasts on this silver cornucopia. Photographs appearing in this book were taken specifically for the publication and many feature behaviour never seen or photographed before.