This month's edition of Gelf's Varsity Letters reading series is tonight at Pacific Standard on Fourth Ave in Brooklyn at 7:30. Kevin Cook, author of The Last Headbangers: NFL Football in the Rowdy, Reckless '70s—The Era that Created Modern Sports will be there, so will Peter Schrager, co-author of Victor Cruz's autobiography, and Joe Drape, who wrote Soldiers First: Duty, Honor, Country, and Football at West Point. You should totally go.