They like the stories of the authors they like, regardless of whether they try other authors or not; they will wait for new books in those series from authors they like and sometimes for those books at prices that work for their budget. (whatever.scalzi.com)
And if we don't make enough money, investors and publishing companies can drop us quickly, sometimes preventing new books in a series you love from ever being published because sales weren't high enough. (toughnickel.com)
We're big fans of Mark Reinfeld's 30 Minute Vegan books, so I was super happy to get a review copy of the newest book in the series. (vibrantwellnessjournal.com)