Excerpt from Your Heart Is a Muscle the Size of a Fist by Sunil Yapa, plus links to reviews, author biography & more

He lowered his head to the flame, mindful of his braids. But in the windiest spot he could have chosen, his hands proved an insufficient home. His little cardboard match, his little paper flame, she bent horizontal and made her exit, disappeared before she had done what work he required.

He gave up. Dropped joint and matchbook in the breast pocket of his down jacket and retired to his tent, where he ducked inside and gathered his sleeping bag in his arms and stuffed it into its sack. He rolled his mat and tied it with a length of cord. He sat on the roll of foam and slid off his shoes and removed an old toothbrush from the pocket of his jacket and began polishing the white leather, the brush kept strictly for this purpose. The shoes he hadn't seen in years. A gift from his father, long ago. So long ago it seemed like another life. He had kept them boxed for years—preserved in the clean antiseptic air of an anger so large and old and familiar he had no name for it. His father.

In the morning when he woke and at night before turning in and during the odd windblown moments of the day when the boredom or regret or homesickness were so heavy he felt them like a knot in the pit of his stomach—he swept and tidied. He put things in their place. Joint in his pocket, braids behind his ears. Memory and longing a black gunpowder he tamped down the wide-bore barrel of his neck. Even here, living beneath an underpass with the rumbling traffic overhead and bits of metal, he didn't know what, slivers of brake pad, oil-flecked grit, drifting down and settling in his hair, grinding between his teeth and covering his tent in a fine film of filth—even here, yes, he cleaned and swept.

Because that was what you did to keep the loneliness at bay, to keep at arm's length the sense that you may have made a vital mistake somewhere, or perhaps it was your parents, or maybe it was just the world in general that had fucked everything up. Thoughts like these could not enter the swept half-moon he carved thrice daily in front of his tent. Thoughts like these had a certain regard for cleanliness, for industrious energy and purpose. Doing something, he had discovered, anything, however small, that contributed to your meaningfulness of self and surroundings—well, that was the trick. That was the trick to not feel like shit.

Victor heard his stomach growling and back behind him, where his camp sat in the gravel spread beneath the highway, the thick-throated rumble of the daily commute. Farther off, in the distance over the hill, that roar of voices faded and grew, came rolling through the slotted streets to rest in the salty air of the pier. It had a rhythm to it. Sounded like ocean swells crashing on a beach, volleys of cannon fire destroying some corporate citadel and, hearing that, man, he bent and laced his shoes, grinning like the devil.

His heart of hearts—it was a thing he sometimes imagined, when high, as a moon circling a lifeless planet; a satellite waiting transmission from the once bright surface where billions had lived and died, the history of their ruin written in twisted steel; ash drifting against the homes like a wet, blinding snow.

If he was being honest, or if he had been perhaps a little less tired, he could have said his heart was laced with anger, holey as Swiss cheese. His heart of hearts poisoned by a bitter, wounded hatred, a sickness of the soul. But he was too tired for that. Too tired to believe in any of that—the heart or the soul. Too tired to hate or care or rage, because how could you hate if you didn't care, and he had cared too long already. He was burned out on it. He didn't have a name for it—this feeling out beyond the orbit of the tiresome rage—and he didn't have the time. His feet were growing restless. He'd already been here too long. Time to go; to go; to go.

He zipped his tent tight and dropped a little lock on the zip and then he was hoofing it up the hill in his white Jordans, his olive green jacket with the ruff-lined hood keeping him warm. Sludgy Seattle light painting the buildings around him gray-gold, reflecting bright off the broken windows of the warehouses to the east, the gray project towers to the north with laundry flapping on the balconies like flags of a tenement nation. But what was this? This street was dead. The shops shuttered, plywood boards nailed over their windows. He shook his head and bent and humped the pack up the hill.

Excerpted from the book Your Heart Is a Muscle the Size of a Fist by Sunil Yapa. Copyright © 2016 by Sunil Yapa. Reprinted with permission of Little, Brown and Company.