New Book on How to Use Flash: Hot Shoe Diaries

March, 2009: Joe McNally has another awesome book out revealing dozens of his hard-won secrets on how to make the most of your Nikon flash units. Joe is perhaps the best all around photographer I've ever met and certainly an uncontested wizard with flash units. You can get The Hot Shoe Diaries: Big Light from Small Flashes for about $30, a fraction of what you've spent on your flashes.