Eighteen months ago, as Redshirts moved from its hardcover era into trade paperback, I did an examination of its sales to the point, across all its formats, and chatted about what its sales meant, or didn’t mean, and what we could learn from the numbers. Last week, Lock In, my most recent novel (until tomorrow), transitioned from hardcover to mass market paperback, and I thought it would be interesting and possibly useful to do something similar with it. So I asked for numbers from my publishers. Here they are, up to July 31, 2015.
For those who choose not to whip out their calculators, that’s total sales of 87,500 copies in Lock In’s hardcover sales era, in hardcover, eBook and audiobook. Note the hardcover/eBook sales do not include the UK edition of Lock In, published by Gollancz, nor any foreign language editions. These are North American edition sales (Audible owns world English rights for its version, and so the audio numbers may include sales outside North America). Note also that the audiobook numbers are sales, not downloads, important because Lock In had two versions, and the pre-orders included both versions.
So, thoughts on these numbers.