Hilary Norman 
Hell [EPUB ebook] 

The new Detective Sam Becket novel – The small red box wrapped in white ribbon seems innocent enough, but it protects a bloody secret – a human heart. When this gruesome package is discovered in a dinghy tied to the dock next to the house Detective Sam Becket shares with his wife, Grace, and their young son, he realizes that it can only mean one thing – Cal the Hater, the psychotic killer who has haunted his family for years, has returned . . .