The Case of the Sea World Adventure (1996) by Cathy East Dubowski
5. The Case of the Christmas Caper (1996) by Jean Waricha
7. The Case of the Hotel Who-done-it (1997) by Laura O'Neil
10. The Case of Thorn Mansion (1997) by Nina Alexander
Case of the U.S. Navy Adventure (1997) by Deborah Perlberg
Mary-Kate and Ashley Olsen (2002) by Kathleen Tracy

3. Everything I Want (2004) by Cameron Dokey
We Can't Wait! (2004) by Emma Harrison

Hawaiian Beach Party (1997) by Nancy Krulik
Mary-Kate and Ashley's Walt Disney World Adventure (1998) by Nancy Krulik
The Dream Team (2002) by Megan Stine
1. Makeup Shake-up (2002) by Eliza Willard
3. Fubble Bubble Trouble (2002) by Megan Stine
4. Operation Evaporation (2001) by Eliza Willard
Wishes and Dreams (2002) by Kathy Clark
6. The Challenge (2003) by Megan Stine
Dog-Gone Mess (2003) by Megan Stine

1. Switching Goals (1999)

4. Getting There (2002) by Eliza Willard
The Perfect Summer (2002) by Emma Harrison
The Perfect Summer (2002) by Kieran Scott
5. Starring You and Me (2002) by Melissa Senate
7. Playing Games (2003) by Eliza Willard
8. Cross Our Hearts (2003) by Eliza Willard
9. All That Glitters (2003) by Eliza Willard
12. Dream Holiday (2003) by Eliza Willard
15. California Dreams (2004) by Kimberly Morris
Truth Or Dare (2004) by Emma Harrison
Forget Me Not (2005) by Cameron Dokey

1. The Case of the 202 Clues (1998) by Nina Alexander
2. The Case of the Ballet Bandit (1998) by Laura O'Neil
4. The Case of the Haunted Camp (1998) by Nina Alexander
6. The Case of the Shark Encounter (1997) by Nancy Krulik
7. The Case of the Missing Mummy (1998) by Francess Lin Lantz
12. The Case of the Surfing Secret (1999) by Cathy East Dubowski
13. The Case of the Green Ghost (1999) by Carol Ellis
14. The Case of the Big Scare Mountain Mystery (1999) by Carol Ellis
The Case of the Surprise Call (1999) by Melinda Metz
The Case of the Golden Slipper (2000) by Melinda Metz
The Case of the Rock Star's Secret (2000) by Melinda Metz
15. The Case of the Slam Dunk Mystery (2000) by Cathy East Dubowski
17. The Case of the Cheerleading Camp Mystery (2000) by Lisa Fiedler
18. The Case of the Flying Phantom (2000) by Melinda Metz
21. Case of the Flapper 'Napper (2001) by Melinda Metz
22. Case of the High Seas Secret (2001) by Cathy East Dubowski
The Case of the Giggling Ghost (2002) by Melinda Metz
The Case of Camp Pom-Pom (2003) by Heather Alexander
33. The Case of the Hollywood Who-Done-It (2003) by Melinda Metz
34. The Case of the Sundae Surprise (2003) by Melinda Metz
The Case of the Tattooed Cat (2003) by Heather Alexander
The Case of the Dog Show Mystery (2004) by Melinda Metz
40. The Case of the Easter Egg Race (2004) by Heather Alexander
42. The Case of the Cheerleading Tattletale (2004) by Jacqueline Carroll
Case Of The Nutcracker Ballet (2004) by Megan Stine
45. The Case of the Icy Igloo Inn (2005) by Jacqueline Carroll
The Case of the Unicorn Mystery (2005) by Heather Alexander