Back in grade five, Bridge, Tabitha and Emily made a pact. Never to fight, ever. Now, two years later, they're still best friends, but other things are changing. Bridge meets Sherm, and is soon excited and confused by her new, strange feelings. And when Emily starts texting pictures of herself to Patrick, Bridge and Tab find themselves complicit in a naïve plan that quickly spirals out of control. And while the three friends navigate the challenges of their changing friendship, another story - of betrayal and remorse - keeps you guessing until the very end. Goodbye Stranger is a tender and intricate story about friendships, and love, and the pain of sometimes making the wrong choices.