Singer and actress signs deal with Gallery Books to tell her story in Autumn 2014
Jones joins Hot Chip and Friendly Fires in topping the bill at the London event
Singer to release album with original 2008 LP in September
New additions will play below Pulp on festival's final day
Plus Kele teams up with Hercules And Love Affair and Peaches plays with her leg in plaster
Hot Chip, Mark Ronson, Maccabees are set to play London event
Flamboyant singer for August shot on island
The singer/actress has been filmed for the past few years
Diva will play dates in January