SimilarityRank
hardcover 0.944 31468
hardback 0.934 50837
paperbacks 0.920 57811
softcover 0.885 94518
Paperback 0.828 40569
book 0.814 321
Hardcover 0.809 52216
reprints 0.789 50686
books 0.787 832
HarperCollins 0.781 59737
out-of-print 0.780 80531
Books 0.777 6155
anthology 0.768 20329
e-book 0.759 14899
self-published 0.753 39325
Knopf 0.749 78806
novella 0.745 36884
bestsellers 0.742 52840
novellas 0.742 72448
chapbook 0.742 81982
reprint 0.741 28273
Doubleday 0.741 69457
ebook 0.738 11150
ISBN 0.736 19773
non-fiction 0.731 24182