Ann is a Nuyorican, Vermont-based novelist with an MFA in Writing from Vermont College of Fine Arts (VCFA). She comes from a long line of Puerto Rican writers, including father and son poets Virgilio and José Antonio Dávila, and her cousin, award-winning fiction writer Tere Dávila.

Ann’s first solo novel, a young adult horror novel titled Five Midnights, was released by Tor Teen on June 4, 2019. Five Midnights won the 2020 International Latino Book Award in the category of Best Young Adult Fantasy & Adventure, an AudioFile’s Earphones Award for the audiobook, and was finalist for the Bram Stoker Award. The story continues in Category Five, also from Tor Teen, released on June 2, 2020. Category Five is a 2021 nominee for the same International Latino Book Award category. Her latest young adult horror novel, Breakup From Hell, was released by HarperCollins on January 3, 2023.

Her first adult novel, the Puerto Rican magical realist mystery The Storyteller’s Death, was released from Sourcebooks Landmark on October 4, 2022. Her second adult novel, We Need No Wings, is scheduled for release in October 2024.

Her stories have appeared in numerous anthologies, including Other Terrors: An Inclusive Anthology from HarperCollins (2022), Lockdown: Stories of Crime, Terror, and Hope During a Pandemic from Polis Books (2020) and the Latine young adult collection Our Shadows Have Claws from Workman Publishing (9/6/22),

Ann lives in Vermont with her husband in a lovely little house with a massively creepy basement.