<p>Three irresistible short stories by the global phenomenon Ali Hazelwood, now available together in paperback for the first time, <b>with an exclusive bonus chapter.</b><br><br>Mara, Sadie, and Hannah are friends first, scientists always. Though their fields of study might take them to different corners of the world, they can all agree on this universal truth: when it comes to love and science, opposites attract, and rivals make you burn....<br><br><b><i>Under One Roof</i></b><br>An environmental engineer discovers that scientists should never cohabitate when she finds herself stuck with the roommate from hell - a detestable big-oil lawyer who won''t leave the thermostat alone.<br><br><b><i>Stuck with You</i></b><br>A civil engineer and her nemesis take their rivalry - and love - to the next level when they get stuck in a New York elevator.<br><br><b><i>Below Zero</i></b><br>A NASA aerospace engineer''s frozen heart melts as she lies injured and stranded at a remote Arctic research s