Jay Blakesberg will host a signing party for his new book JAM at Garcia’s at The Capitol Theatre this Sunday, November 3. The renowned concert photographer will be at the bar from 4pm-6pm, a few hours before Phil Lesh and Friends play the final show of their Capitol Theatre Halloween run. Blakesberg will also be hosting a book release party for JAM at the Brooklyn Bowl on Monday, November 4.

JAM, which features a forward by moe.‘s Al Schnier, is now on sale for $28.92.