Book 1

Aug 1, 2015
English
Kindle (108 pages)

Book 2

Dec 6, 2016
English
Kindle (82 pages)

Book 3

Oct 30, 2018
English
Kindle (102 pages)

Book 4

Aug 18, 2020
English
Kindle (86 pages)

Book 5

Mar 15, 2022
English
Audiobook (3 min)

Book 6

Oct 25, 2022
English
Kindle (107 pages)

Book 7

May 7, 2024
English
Kindle (95 pages)

Book 1-4

Dec 1, 2020
English
Kindle (363 pages)

Book 1-5

Feb 8, 2022
English
Hardcover (400 pages)