Arrangements in Blue elegantly honors the life lived completely by—and for—oneself. Inspired by Joni Mitchell's seminal album Blue, celebrated British poet Amy Key sets out to examine the volatile scales of romantic feeling as she has encountered them: from the low notes of loss and unfulfilled desire—punctuated by sharp, discordant feelings of jealousy and regret—to the deep harmony of friendship and the highs defined by sexual attraction and self-realization. Key celebrates the bliss of sleeping in an empty bed, the intimate energy required for cooking solo, and the transformative power of traveling alone—especially to the sea. Written with the exquisite finesse of a poet, this bold manual for navigating life alone provides an alternative perspective on a shared human experience so rarely explored.