Jazzy. For a real insight into the band I can recommend Dennis McNally's book - 'A long strange trip'. He was the band's publicist so does know what he's talking about. Phil Lesh's 'Searching for the sound' chronicles the same era but gives a more personal view.
For a great insight into what life was like as a fan and also some cool concert footage I'd get hold of 'the grateful dead movie' on DVD.
There are of course loads of movies from around the late 60's that give some feel for what was going on back then. more recommendations..
festival Express - 4 or 5 of the biggest bands of the time take a train trip across Canada stopping off to play gigs and buy booze. It's chilling to watch and see how many of them are dead - janis, jerry, Pigpen, half of The Band etc.
Gimme Shelter - Ostensibly a rolling stones movie but the altamont chapter is fascinating in a car crash sort of way.
Magic Trip - Ken Kesey's drive across america in his schoolbus - Further.
a whole bunch of grateful dead DVDs -
Anthem to beauty - includes some insights into the recordings,
the closing of winterland - hours of concert footage from their 1978 new years eve concert - one of the best.
To be honest, there are loads of DVDs out there now chronicling the late 60's. Some are ok , many aren't. Check the reviews.
I've also just noticed the
dawn of the Dead on amazon which looks to be a new 2 hour documentary about 60's san francisco psychadelia. Gets some great reviews so it'll be on my Christmas present list.
I'd like to see the complete monterey pop DVDs sometime but they're currently only available on region 1 as imports and are very expensive.
Graeme