Re reading 1984, again.
Also reading Casino Royale to my 13 yo son (special needs, can sit and listen, but not read on his own)
Just finished Kraken by China Mielville, very dark humour, fantasy London Underworld. Have more of his on e-books.
Also re-reading The Art and Science of Low Carbohydrate Performance by Volek and Phinney, plenty of evidence that nutritional ketosis can help give better blood glucose control for T1s.
Generally also have a couple of management type books on the go as well, dipping in for bits and pieces now and then.