Time to take advantage of some of those cheap flights! Couldn't find any info on when this special will end. Sale pricing is a bit inconsistent but it seems the majority are around 50% off. Here's a handful I noticed were a touch better than half price.
LP: India full, $49.99 now $23.40 https://play.google.com/store/books/details/Lonely_Planet_Lo…
LP: New Zealand, $39.99 now $18.76 https://play.google.com/store/books/details/Lonely_Planet_Lo…
LP: Southeast Asia on a shoestring, $44.99 now $21.06 https://play.google.com/store/books/details/Lonely_Planet_Lo…
LP: Western Europe, $46.99 now $20.11 https://play.google.com/store/books/details/Lonely_Planet_Lo…
LP: Canada, $45.99 now $21.52 https://play.google.com/store/books/details/Lonely_Planet_Lo…