The Guilt Trip by Sandie Jones
This book wasn't on my TBR list at all, but as I was cataloging at my library it came across my desk and I thought it looked like a good domestic thriller and a quick read. Boom! Perfect summer read. This novel takes place in Portugal and involves five friends: Jack and Rachel, Noah and Paige, and Will. Jack and Will are brothers, and they are all gathered to celebrate the wedding of Will and Ali--who really irritates the hell out of everyone but Will. She's bubbly, wears clothing that really accentuates her curves, and is an attention seeker. Will's gaga over her, but no one else really cares for her. Especially Jack. He appears to loathe her--but you're just not sure why. The story is told from Rachel's point of view. She's happily married to Jack, and they have a 19 year old son. Rachel and Noah were college friends--and secretly slept together just once, confessing their love for each other. It ended with Noah begging Rachel to leave her then new relation...