After seeing the announcement for season 4 of Downton Abbey (January 5), I checked the Masterpiece schedule to see what they have lined up in the interim. The full fall schedulde isn't up yet but we do have new Lewis to look forward to (3 eps starting Jun 16), and new Foyle's War in September. (Yay!) There's also Endeavour in July -- I can't say I loved the pilot of that one, but I'll give it another go. I can also highly recommend Silk, starting Aug 25. It ran here a year or two ago and I absolutely loved it. Looks like PBS is only showing the first season so far but no doubt will air the second season later. Now we just have to wait to see when they'll pick up season 3 of Sherlock. IMDB has it listed for Sept 15 in the UK, and the interwebs are full of stories of folks on both sides of the pond wanting it to air on the same date here as over there ... but both of those points are unconfirmed.