Lena's estranged twin sister Cambry jumped off of Hairpin Bridge, also dubbed "Suicide Bridge" in a remote part of Montana three months ago. The only suicide note she left behind was a vague text to Lena, in which she mentioned an Officer Raycevic. Unsurprisingly, Lena suspects murder and decides to go to Montana to investigate for herself, even if it costs her her life. She brings her old school audio recorder and plans to publish everything she finds on her blog. But what truth will she find?

Hairpin Bridge is a fast-paced thriller that goes between the present (Lena investigating in Montana), the past (Cambry's story leading up to her jump), and blog posts that Lena wrote leading up to her investigation. While it was a dark story, I loved all of the twists and turns that continued to pop up throughout the whole book.