Directing the spy thrillerDespite scoring a solid hit with the first Divergent film and launching the franchise, director Neil Burger opted not to return for the sequel, citing the tight schedule. Since deciding not to stick with the factions, he’s been mulling other follow-up choices and is now attached to spy thriller All The Old Knives.Olen Steinhauer’s book has yet to hit shelves either virtual or digital, but has already been snapped up by Chockstone Pictures, which hired him to write the adaptation.