Another series of Goosebumps books that hadn't been republished in the last 11 years. First up, book #8 The Girl Who Cried Monster . The protagonist, Lucy Dark accidentally gets locked in her local library after closing time and discovers that the librarian, is in fact a monster. The bulk of the story is Lucy trying to prove Mortman's true nature (which isn't easy; especially because Lucy has a history of telling tall tales about monsters) while not getting caught by Mortman. This book has an interesting yet head scratching plot twist. There's also a not so subtle Easter egg in the picture.
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