Read Titans Hunt by Dan Abnett on the flight over. It was much better than I expected it to be, given the artistic hodge podge of different styles, and the lack of established chemistry between the individual Titans characters in the New52.
However, Dan provided a plausible explanation for why the Titans never existed (or at least were never heard from before) in the New52, with a creepy, page turner of a tale that I couldn't put down. And it segued into DC Rebirth without feeling forced in anyway. Very nicely done. And Abnett's humour worked really well - Donna's "unfortunate" line, and the Constantine pun being particularly memorable.
Artistically, it was a bit of a mess. Except for those two issues drawn by Paul Pelletier. He's fantastic!
Given how much of a DC fanboy I am, Titans has always been a title I want to love more than I actually do. No matter the creative team, it never quite clicks for me. I should point out here, that I've yet to read more than a handful of the Wolfman & Perez issues.
This did. I'm really looking forward to moving on to the Rebirth series now. With added Wally West and Brett Booth!