pb?Paperback. Typically 7" by 4.25" (18 cm by 11 cm) or smaller, though trimming errors can cause them to sometimes be slightly (less than 1/4 extra inch) taller or wider/deeper.
Notes:
• "Denton & White trade edition published in 2014"
• "Denton & White mass market edition published in 2015"
• "Cover design by Robin Ludwig Design Inc."
• Data from Amazon.com as of 2016-04-25.