Letting Go

"Love, death, guilt, pain... I have felt it all. My wife died during child birth, and I also became the reason my firstborn child began to hate me more than she hated the idea of possibly getting coal for Christmas. I have had to let go of a lot since I lost Riley and got Eliza and all I have to wonder is... where did it all go wrong?"
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Thank you to @PerfectAustin for helping me with the title and getting the book figured out!
Also, I give you the warning now, this book is supposed to be a tear-jerker. The book is about loss, grief, struggling, and a couple deaths. So... read at your own risk.