with a series of riveting set pieces 
(ROOT (PP (IN with) (NP (NP (DT a) (NN series)) (PP (IN of) (NP (JJ riveting) (NN set) (NNS pieces))))))
(ROOT (PP (IN ) (NP (NP (DT ) (NN )) (PP (IN ) (NP (JJ ) (NN ) (NNS ))))))