Cowboy's Omega - Poppy Field Mpreg Series, #2

Alpha Lex and omega Stewart shared an instant, passionate attraction to each other when Lex stood up for the omega when a bar patron was hassling him.  After spending the night together, they make plans to meet up the next day. But when Lex cancels, and gives no real explanation other than he's leaving the country, Stewart has no choice but to put the promising romance behind him. When Lex returns to Poppy Field eight months later, he wants to rekindle things with Stewart.
But Stewart isn't ready to jump into anything with the secretive cowboy. He knows Lex is the kind of alpha he could settle down with, and that's exactly what Stewart is looking to do. Settle down. But how can he trust his heart to Lex, when the cowboy might leave town again on a moment's notice?