Darkest Hour is a piece of Fan Fiction set in Bioware’s Mass Effect Universe. It takes place during the events of Mass Effect 3, and features a cast of original characters that have some vague attachments to known characters from the game (Admiral Hackett as an example).
Lieutenant James Wolfe is having the worst day of his life when the world decides to end. His girlfriend refused to marry him, his mother has announced that she has an incurable form of Eezo infection and his sister’s mental condition is worsening. When the Reapers land in the city of Philadelphia, he joins the desperate and futile attempt to fight back. Despite overwhelming loss of life, hope remains when the local resistance receives a strange transmission stating it contains vital information on defeating the Reapers. Unfortunately, no one can crack the security code the plans are concealed in. No one except Kylie, Wolfe’s sister. With a little help from an eccentric infiltrator and the powerful biotic who refused to wear his ring, James must carry this transmission into the rural reaches of Pennsylvania. The group must evade Reaper forces and mercenaries gone rogue in the vain hope that Kylie will be able to crack the mysterious code during Earth’s darkest hour.