Notes: Apparent 1st printing of this 2016 edition. Title page:

• "Harper [over] Voyager" as imprint.

Copyright page:

• "HarperVoyager [over] An imprint of HarperCollinsPublishers"
• "This paperback edition 2016"
• "Previously published in paperback by [over] HarperCollins Science Fiction & Fantasy 1994 [over] And HarperVoyager, 1996 [over] And by Grafton 1989"
• "First published in Great Britain by [over] Grafton Books 1986"
• "Copyright © Nightfall Inc. 1986"
• No number line.

Back cover:

• "UK £8.99* recommended price" (no additional pricing)
• "Cover design and illustration by Mike Topping. Cover image © Shutterstock.com (figure)"
• "© HarperCollinsPublishers Ltd 2016"

Matte cover. Data from Amazon UK as of 2016-09-30, re-confirmed 2019-12-12 and noting that Amazon shows the book's total page count of 464. The 3-page essay starts on unnumbered page ix, is signed page xi by the author "New York City, 1986". See example text excerpt here. The novel starts on unnumbered page 3.