Samantha Young is one brilliant romance author and I am looking forward to read more of her books. Down London Road is a thumbs up for me. 
 I really enjoy Jo and Cam's love story, but I still find On Dublin Street slightly better than this (It's not bad, I just find Joss and Braden more romantic). 
 I have mixed feelings about Jo. I hate her and love her at the same time. Sometimes she's not fair (view spoiler)[when Cam talks to Blair and she got so damn jealous because he didn't tell her while she still have communication with Malcolm? (she didn't tell Cam by the way). It's annoying though she says she trust him. *sighs* it's frustrating. (hide spoiler)]. Despite of that reason, I love her for being a protective sister to Cole. All those burdens and sacrifices she carried throughout her life, she deserves to be loved and live happy life. 
 Well, Cameron MacCabe is the new caveman here. Welcome to the Caveman club! He's a such swoon worthy guy. :)