“1-2-3-4, I Declare a Thumb War (Graveyard Girls)” is a gripping middle-grade horror novel by Lisi Harrison and Daniel Kraus. Set in a small town, it follows a group of girls who uncover dark secrets while navigating friendship and fear. The book masterfully blends suspense and supernatural elements, making it a thrilling read for young audiences. Themes of bravery, loyalty, and the supernatural are intricately woven into the narrative, ensuring readers are both captivated and chilled. A must-read for fans of eerie adventures and spine-tingling mysteries.