Helen, how do you decide which book you're going to read next?

It's either a case of following on through series (at the minute I'm re-reading Rizzoli and Isles, the Women's Murder Club as well as staring the Grant County series by Karin Slaughter and the Byrne and Balzano series by Richard Montanari) so that keeps me busy as they have multiple books. With stand alone books, I normally text Lauren saying give me a letter which she does then I calculate how many books I have starting with that letter and ask her to give me a number from 1 to how many there are and ta dah! I have my next book. however, my Mum has saved me a jar because she saw this idea online where you write all your books on a piece of paper and fold them into this jar and have to read the one you pull out so that'll be my new way when I go get the jar.