6 books in series

The Adventures of Mary-Kate and Ashley

The Adventures of Mary-Kate and Ashley is a 6-book series with 6 primary works first released in 1996 with contributions by Cathy East Dubowski, Carol Thompson, and 4 others.

The Case of the Sea World Adventure
#1Popular

1996 • 1 Reader

The Case of the U.S. Space Camp Mission
#4First

1996 • 1 Reader • 80 pages • 3

The Case of the Christmas Caper
#5

1996 • 1 Reader • 80 pages • 2

The Case of the Hotel Who-Done-It
#7

1997 • 1 Reader • 81 pages • 3

The Case of the Volcano Mystery
#8

1997 • 1 Reader

The Case of Thorn Mansion
#10

1997 • 1 Reader • 3