If I Were You (Inside Out Trilogy, #1) by Lisa Renee Jones

When Sara McMillan finds a stack of journals in a storage unit, she’s shocked and enthralled by the erotic life the writer led. Unable to stop reading, she vicariously lives out dark fantasies through Rebecca, the writer—until the terrifying final entry.

Certain something sinister has happened, Sara sets out to discover the facts, immersing herself in Rebecca’s life. Soon she’s working at the art gallery Rebecca worked at and meeting Rebecca’s friends. Finding herself drawn to two dangerously sexy men, the manager of the gallery and a famed artist, Sara realizes she’s going down the same path Rebecca took. But with the promise of her dark needs being met by a man with confident good looks and a desire for control, she’s not sure anything else matters. Just the burn for more.