Books that are extremely helpful so check them out:
HOOKED by Les Edgerton
SAVE THE CAT by Blake Snyder
IT WAS THE BEST OF SENTENCES, IT WAS THE WORST OF SENTENCES by June Casagrande
ON WRITING by Stephen King
WRITING THE BREAKOUT NOVEL by Donald Maass
EMOTION THESAURUS by Angela Ackerman and Becca Puglisi