Below you can find video of Grant's coaching and public lectures.
A public lecture on "how to beat bad moves"
An interview with Grant on Junior Chess.
Botvinnik-English System against the Sicilian Defence
The London System and The Torre Attack
Beating the French Defence
The Nimzo-Larsen Opening
Beating Alekhine's Defence
The Glek: An off-beat system after e4-e5
An opening system for Black