A wedding invitation, a frantic trip around the world, and a collision course with a fierce literary rival. Gia Gray is a forty-nine-year-old biographer who lives a safe, structured, and entirely "beige" life in Brooklyn, writing books about historically overlooked and obscure women. Her predictable world shatters when she receives a cream-colored wedding invitation from her ex-girlfriend of nine years, Francesca, who left her for a much younger and flashier tech entrepreneur. Terrified of attending the wedding on her fiftieth birthday and facing the pity of others, Gia empties her life savings to book a frantic, globe-trotting escape plan. She accepts every spam folder invitation she previously ignored, building a chaotic itinerary that will take her to Rome, Berlin, Scotland, Japan, and the Maldives. However, her desperate escape hits a massive obstacle at JFK Airport when she bumps into her ultimate nemesis: Dr. Ellis Vance. Ellis is a brilliant, intimidating, bestselling biographer of dictators who once publicly humiliated Gia by calling her writing the "literary equivalent of oatmeal". Fate intervenes, putting them on the exact same flight. What begins as a nightmare coincidence quickly turns into a thrilling game of cat-and-mouse. From clashing over history on a Roman panel and dancing in a dark Berlin techno club, to sharing a single mattress in a Scottish yurt during a raging storm, the icy, professional rivalry between the two women melts into a scorching, undeniable attraction. As Gia journeys further from her quiet life, she sheds her insecurities and discovers her own voice. Ultimately, she must decide if she is finally ready to stop hiding in the shadows and let the most terrifying, captivating woman she knows become her equal.