Lester Del Rey & James H. Beard 
Carillon of Skulls [EPUB ebook] 

In the eerie ruins of Lefferts Park, Ann Muller’s search for a forgotten remedy leads her into a night shrouded in mystery and dark enchantments.

When she meets the cryptic Mother Brian, an old seeress, the night takes a sinister turn. Entangled in a web of supernatural forces and desperate remedies, Ann must navigate through hidden dangers and ancient curses. Amidst shadows that whisper of past tragedies and a park that harbors dark secrets, will Ann unravel the mystery before the malevolent forces claim their due?