Write a hub about writing or a book that you have recently read.

I have written a few hubs about books I have read in the past, but the traffic can range depending on which book you write about. My hub about the Thornbirds gets a decent amount of traffic because this is a beloved bestseller, and thirty years later some people are discovering it for the first time.

I definitely encourage people to shares books they have enjoyed because this if a great way to encourage more reading.