Paperback
details (USA).(see also: eBook (Kindle))
details (Spain - España).(see also: Versión Kindle)
details (UK).(see also: eBook (Kindle))
details (Germany).(see also: Kindle Ausgabe)
ISBN: 978-1-6549-4634-0
ISBN-10: 1-6549-4634-6
Independently published · 12. February 2020