If you want to improve your writing, these books are a great place to start:
The War of Art by Steven Pressfield
20 Master Plots And How To Build Them by Ronald B Tobias
The Fantasy Fiction Formula by Deborah Chester
Characters Emotion and Viewpoint by Nancy Kress
Description and Setting by Ron Rozelle
Plot and Structure by James Scott Bell
Make A Scene – Crafting A Powerful Story One Scene At A Time by Jordan E Rosenfeld
Emotional Structure – Creating The Story Beneath the Plot by Peter Dunne
Writers Helping Writers Series by Becca Puglisi and Angela Ackerman
Helping Writers Become Authors Series by KM Weiland