I guess the issue with these kind of books is, what can this one show/tell me that others haven't? What makes it stand out from the crowd? To be honest, I still haven't found much better than 'Northern Bushcraft' or the first Mears Survival Handbook. Anthonio Akkermans "Bushcraft Skills and How to Survive in the Wild" was the last book I was which actually seemed to offer something different.
From what Tony's said already, this book seems like a handy-sized reference but nothing special. I look forward to seeing a bit more on it once Tony's dragged it round the forest for a while!