An emotionally drawn tale of a boy escaping America and a girl wanting to escape to America

Ana is a teenage girl who lives in Spain trying to help her family get by. Daniel is an American teenager who wants to be a photographer and avoid working in the oil business for his father. The two have a chance meeting and hit it off immediately. I'm wondering what will happen with them since Daniel just broke up with his girlfriend back in Texas. From the third person POV we also learn about Ana's brother, sister, cousin and her past. You can instantly tell her family is hiding a secret, to keep them safe or to endanger others? This novel pulls you in within 30 pages and I'm excited to see what comes next!
The cover pictures a girl, presumably Ana, holding a secret key and letter to the hotel she works in. While being a beautiful and historical cover, it also alludes to a secret that can also pull readers in.