Arthur Less is a moderately accomplished novelist in a steady relationship with his partner, Freddy Pelu. But the death of an old lover and a sudden financial crisis has Less running away from his problems yet again as he accepts a series of literary gigs that send him on a zigzagging adventure across the US. Less roves across the “Mild Mild West,” through the South and to his mid-Atlantic birthplace, with an ever-changing posse of writerly characters and his trusty duo --- a human-like black pug, Dolly, and a rusty camper van nicknamed Rosina. We cannot, however, escape ourselves. From his estranged father and strained relationship with Freddy, to the reckoning he experiences in confronting his privilege, Less must eventually face his personal demons.

You are a failed novelist about to turn 50. A wedding invitation arrives in the mail: your boyfriend of the past nine years is engaged to someone else. You can't say yes --- it would be too awkward. And you can't say no --- it would look like defeat. On your desk are a series of invitations to half-baked literary events around the world. How do you arrange to skip town? You accept them all. Arthur Less will almost fall in love in Paris, almost fall to his death in Berlin, barely escape to a Moroccan ski chalet from a Saharan sandstorm, accidentally book himself as the (only) writer-in-residence at a Christian Retreat Center in Southern India, and encounter, on a desert island in the Arabian Sea, the last person on Earth he wants to face.

After the death of her beloved twin brother and the abandonment of her long-time lover, Greta Wells undergoes electroshock therapy. Over the course of the treatment, Greta finds herself repeatedly sent to 1918, 1941, and back to the present. In these other worlds, Greta finds her brother alive and well --- though fearfully masking his true personality. And her former lover is now her devoted husband. But will he be unfaithful to her in this life as well?