The Secret World of Alex Mack is a 24-book series with 24 released primary works first released in 1995 with contributions by Diana G. Gallagher, Ken Lipman, John Peel, Patricia Barnes-Svarney, Clayton Emery, Cathy East Dubowski, Cathy East Dobowski, Mel Odom, Bonnie D. Stone, V.E. Mitchell, Cathy West, Erica Pass, John Vornholt, and Ray Garton.
#1 of 24 in The Secret World of Alex Mack
1995 • 1 Reader • 3
#2 of 24 in The Secret World of Alex Mack
1995 • 2 Readers • 133 pages • 3
#3 of 24 in The Secret World of Alex Mack
1995 • 1 Reader • 133 pages • 3
#16 of 24 in The Secret World of Alex Mack
1997 • 1 Reader • 3
#24 of 24 in The Secret World of Alex Mack
1998 • 1 Reader • 3
#27 of 24 in The Secret World of Alex Mack
1998 • 1 Reader • 3
#31 of 24 in The Secret World of Alex Mack
1998 • 1 Reader • 132 pages • 3
#34 of 24 in The Secret World of Alex Mack
1998 • 1 Reader • 3