Very detailed whitewater guidebook about South France rivers (Herault, Ardeche, Eyrieux, Tarn, Gardons, Upper Loire, etc).
KC2 contents 62 rivers, more than 70 runs class 3 to 6, most of them class 4-5.
For each run, KC2 gives you all information you need:
access, put-in and take-off with GPS datas;
water levels recommanded;
difficulties and commitment;
interest and quality of the run
length, duration, etc
and much more: where to eat, where to sleep, etc.