Mary Pope Osborne has written at least 233 books. Their most popular book is Dinosaurs Before Dark with 73 saves with an average rating of 3.82⭐.
They are best known for writing in the genres Fantasy, Adventure, and Young Adult.
funny, inspiring, and informative are their most common moods.
#1 of 39 in Magic Tree House
1992 • 73 Readers • 68 pages • 3.8
1993 • 42 Readers • 3.9
#5 of 39 in Magic Tree House
1995 • 38 Readers • 82 pages • 3.9
#7 of 39 in Magic Tree House
1996 • 37 Readers • 82 pages • 3.9
#9 of 39 in Magic Tree House
1997 • 36 Readers • 80 pages • 4.2
1995 • 33 Readers • 4
#13 of 39 in Magic Tree House
1998 • 31 Readers • 74 pages • 4.3
#16 of 39 in Magic Tree House
1998 • 30 Readers • 96 pages • 4
#17 of 39 in Magic Tree House
1999 • 30 Readers • 70 pages • 4.1
#10 of 39 in Magic Tree House
1997 • 28 Readers • 98 pages • 4
#15 of 39 in Magic Tree House
1998 • 28 Readers • 73 pages • 4.4
#14 of 39 in Magic Tree House
1998 • 27 Readers • 68 pages • 4
#11 of 39 in Magic Tree House
1998 • 25 Readers • 96 pages • 4.4
#23 of 39 in Magic Tree House
2001 • 22 Readers • 71 pages • 4.1
#19 of 39 in Magic Tree House
1999 • 22 Readers • 71 pages • 4.1
#24 of 39 in Magic Tree House
2001 • 22 Readers • 72 pages • 4
#22 of 39 in Magic Tree House
2000 • 22 Readers • 98 pages • 4
#20 of 39 in Magic Tree House
2000 • 21 Readers • 100 pages • 4.1
#26 of 39 in Magic Tree House
2002 • 21 Readers • 71 pages • 3.9
#24 of 49 in La Cabane Magique
2001 • 20 Readers • 128 pages • 4.2
#31 of 49 in La Cabane Magique
2006 • 20 Readers • 116 pages • 4.3
#27 of 39 in Magic Tree House
2002 • 20 Readers • 73 pages • 3.9
#28 of 49 in La Cabane Magique
2004 • 19 Readers • 130 pages • 4
#26 of 49 in La Cabane Magique
2004 • 17 Readers • 111 pages • 4.1
#18 of 39 in Magic Tree House
1999 • 16 Readers • 100 pages • 3.8
#28 of 39 in Magic Tree House
2003 • 15 Readers • 96 pages • 3.8
#30 of 49 in La Cabane Magique
2006 • 15 Readers • 111 pages • 4.1
#12 of 39 in Magic Tree House
1998 • 15 Readers • 71 pages • 4
#34 of 49 in La Cabane Magique
2008 • 14 Readers • 130 pages • 4.2
#25 of 49 in La Cabane Magique
2003 • 14 Readers • 113 pages • 4
#36 of 49 in La Cabane Magique
2009 • 12 Readers • 128 pages • 3.8
#27 of 49 in La Cabane Magique
2004 • 11 Readers • 110 pages • 3.8
#25 of 39 in Magic Tree House
2002 • 11 Readers • 70 pages • 3.5
2010 • 10 Readers • 4
#35 of 49 in La Cabane Magique
2008 • 10 Readers • 128 pages • 4
2011 • 9 Readers • 3.3
#32 of 49 in La Cabane Magique
2007 • 9 Readers • 121 pages • 3.7
#33 of 49 in La Cabane Magique
2007 • 9 Readers • 128 pages • 4
#29 of 49 in La Cabane Magique
2005 • 9 Readers • 130 pages • 4
2009 • 8 Readers • 3.3
2010 • 8 Readers • 3.5
#44 of 49 in La Cabane Magique
2014 • 8 Readers • 146 pages • 4
7 Readers • 3.5
#41 of 49 in La Cabane Magique
2011 • 7 Readers • 130 pages • 3
6 Readers • 3.5
6 Readers • 3.5
2016 • 5 Readers • 146 pages • 3
#49 of 49 in La Cabane Magique
2016 • 5 Readers • 128 pages • 3
#30 of 39 in Magic Tree House
2020 • 4 Readers • 130 pages
2011 • 4 Readers • 2 pages • 3.5
3 Readers • 3
3 Readers
#1 of 1 in Magic Tree House Super Edition
2015 • 3 Readers • 210 pages • 4
1996 • 3 Readers
#18 of 12 in Magic Tree House Fact Tracker
2008 • 2 Readers • 128 pages • 5
#3 of 6 in Tales from the Odyssey
2003 • 2 Readers • 4
#6 of 39 in Magic Tree House
1995 • 2 Readers • 80 pages • 3.8
2 Readers • 3
#4 of 6 in Tales from the Odyssey
2003 • 2 Readers • 4.5
#1 of 6 in Tales from the Odyssey
2002 • 2 Readers • 112 pages • 4
#12 of 39 in Magic Tree House
1998 • 2 Readers • 92 pages • 3.5
2011 • 2 Readers • 5
#36 of 39 in Magic Tree House
2023 • 2 Readers • 113 pages • 5
2000 • 2 Readers • 5
2 Readers • 3
#25 of 49 in La Cabane Magique
2003 • 2 Readers • 3.5
#5-6 of 6 in Tales from the Odyssey
2 Readers • 4
2 Readers
#43 of 49 in La Cabane Magique
2012 • 2 Readers • 128 pages
2002 • 1 Reader
2000 • 1 Reader
1 Reader
2001 • 1 Reader
#4-6 of 6 in Tales from the Odyssey
2012 • 1 Reader • 4
1 Reader • 4
1 Reader
1 Reader
1 Reader
1 Reader
2001 • 1 Reader
