Blue Sky Pr

Blue Sky Pr is a publisher who has published at least 4 editions.

The Adventures of Captain Underpants

#1 of 12 in Captain Underpants

September 1, 1997 • Physical Book • 3.4

Captain Underpants and the Attack of the Talking Toilets

#2 of 12 in Captain Underpants

February 1, 1999 • Physical Book • 3.5

Captain Underpants and the Perilous Plot of Professor Poopypants

#4 of 12 in Captain Underpants

September 30, 2005 • Physical Book • 3.5

Captain Underpants and the Wrath of the Wicked Wedgie Woman

#5 of 12 in Captain Underpants

August 29, 2001 • Physical Book • 3.6