Caller Unknown - A Novel

"An unputdownable adventure that was both heartwarming and thrilling! Everything I've come to expect from Gillian McAllister!" --Freida McFadden, #1 New York Times Bestselling Author

"Only a Gillian McAllister thriller can make your heart race and then your heart melt from one page to the next! I'm a devoted fan!" --Liane Moriarty, #1 New York Times bestselling author

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