Chris has a new book out from Rocky Nook called Wide Angle Photography.
There's a new technique for getting high speed shots. You turn off the light in the room, open the camera onto bulb and leave it open. Then, trigger your flash. Then close the shutter. This in essence, turns the flash into a high speed shutter. But it does require a few extra pieces of gear. Check it out on Chris' latest podcast at tipsfromthetopfloor.com