This is an Apple Books audiobook narrated by a digital voice based on a human narrator.A killer in the shadows watches…and waitsThe thrilling True Blue K-9 Unit continuesA deadly stalker has rookie K-9 officer Lani Branson in his crosshairs, and he won''t stop until she''s dead. Her boss, K-9 police chief Noah Jameson, won''t let that happen on his watch, especially since there''s a chance this is the same person who killed his brother. Can they unmask the murderer who''s been terrorizing the unit before he strikes again?