Book 1

Jun 20, 2014
English
Paperback (138 pages)

Book 2

Nov 16, 2014
English
Hardcover (216 pages)

Book 4

Nov 9, 2015
English
Hardcover (192 pages)

Book 5

Sep 13, 2016
English
Hardcover (192 pages)

Book 6

Nov 29, 2016
English
Hardcover (207 pages)

Book 8

Jan 9, 2018
English
Hardcover (208 pages)

Book 9

Book 10

Nov 27, 2018
English
Hardcover (224 pages)

Book 11

Sep 10, 2018
Italian
Paperback (114 pages)

Book 12

Oct 10, 2018
Italian
Paperback (114 pages)

Book 13

Nov 10, 2018
Italian
Paperback (114 pages)

Book 14

Dec 10, 2018
Italian
Paperback (114 pages)

Book 15

Jan 10, 2018
Italian
Paperback (114 pages)

Book 16

Feb 10, 2019
Italian
Paperback (114 pages)

Book 17

Mar 10, 2019
Italian
Paperback (114 pages)

Book 18

Apr 10, 2019
Italian
Paperback (114 pages)

Book 19

May 10, 2019
Italian
Paperback (114 pages)

Book 20

Jun 10, 2019
Italian
Paperback (114 pages)

Book 1-2

Book 3-4

Jan 1, 2015
English
Hardcover (376 pages)
Edition: Slp

Book 5-6

Book 7-8

Jan 9, 2018
English
Paperback (376 pages)

Book 9-10