Book 1

Dec 11, 2013
English
Kindle (85 pages)

Book 2

Jan 6, 2014
English
eBook (94 pages)

Book 3

Jan 17, 2014
English
eBook (105 pages)

Book 4

Jan 29, 2014
English
eBook (113 pages)

Book 5

Mar 4, 2014
English
Kindle (107 pages)

Book 6

Sep 23, 2014
English
Kindle (115 pages)

Book 7

Nov 1, 2015
English
Paperback