Katie Kazoo, Switcheroo: Books 3 and 4: Katie Kazoo, Switcheroo #3: Oh Baby!; Katie Kazoo, Switcheroo #4: Girls Don't Have Cooties (Unabridged)
2005
Katie Kazoo, Switcheroo: Books 5 and 6: Katie Kazoo, Switcheroo #5: I Hate Rules; Katie Kazoo, Switcheroo #6: Get Lost! (Unabridged)
2005
Katie Kazoo, Switcheroo: Books 7 and 8: Katie Kazoo, Switcheroo #7: Drat! You Copycat!; Katie Kazoo, Switcheroo #8: Doggone It! (Unabridged)
2005
Katie Kazoo, Switcheroo #15: Love Stinks! (Unabridged)
2009
Katie Kazoo, Switcheroo #12: No Bones About It (Unabridged)
2008
Katie Kazoo, Switcheroo #11: No Messin' With My Lesson (Unabridged)
2008