Zack Files
1. Great-Grandpa's in the Litter Box (1996)
     aka Great Grandpa's in the Litter Tray
2. Through the Medicine Cabinet (1996)
3. A Ghost Named Wanda (1996)
4. I'm Out of My Body, Please Leave a Message (1996)
5. Dr Jekyll, My Dentist (1996)
     aka Dr. Jekyll, Orthodontist
6. Zap! I'm a Mind Reader (1996)
7. Never Trust a Cat Who Wears Earrings (1997)
8. My Son, the Time Traveller (1997)
9. The Volcano Goddess Will See You Now (1997)
10. Bozo the Clone (1997)
11. How to Speak Dolphin in Three Easy Lessons (1997)
12. Now You See Me Now You Don't (1997)
12. The Invisible Boy (1998)
13. The Misfortune Cookie (1998)
14. Elvis the Turnip...and Me (1998)
15. Hang a Left at Venus (1999)
16. Evil Queen Tut and the Great Ant Pyramids (1999)
17. Yikes! Grandma's a Teenager (1999)
18. How I Fixed the Year 1000 Problem (1999)
19. The Boy Who Cried Bigfoot (2000)
20. The Day That Went from Bad to Verse (2000)
21. Don't Count on Dracula (2000)
22. This Body's Not Big Enough for Both of Us (2000)
23. Greenish Eggs and Dinosaurs (2001)
24. My Grandma, Major League Slugger (2001)
25. Trapped in the Museum of Unnatural History (2002)
26. Me and My Mummy (2002)
27. My Teacher Ate My Homework (2002)
28. Tell a Lie and Your Butt Will Grow (2002)
29. Just Add Water...and Scream! (2002)
30. It's Itchcraft (2003)

Maximum Boy
5. Maximum Girl Unmasked (2002)
6. Attack of the Soggy Underwater People (2002)
7. Meet Super Sid : Crime Fighting Kid (2002)
The Day Everything Tasted Like Broccoli (2001)
The Hijacking of Manhattan (2001)
How I Became a Superhero (2001)
Invasion from the Planet of the Cows (2001)
Superhero or Super Thief (2001)
The Worst Bully in the Entire Universe (2003)

Secrets of Dripping Fang
1. The Onts (2005)
2. Treachery and Betrayal at Jolly Days (2006)
3. The Vampire's Curse (2006)
4. Fall of the House of Mandible (2006)
5. The Shluffmuffin Boy Is History (2006)
6. Attack of the Giant Octopus (2007)
7. Please Don't Eat the Children (2007)
8. When Bad Snakes Attack Good Children (2007)

Weird Planet
1. Dude, Where's My Spaceship (2006)
2. Lost in Las Vegas (2006)
3. Chilling with the Great Ones (2006)
4. Attack of the Evil Elvises (2007)
5. Lights Camera...liftoff! (2007)
6. Thrills, Spills, and Cosmic Chills (2008)

Pornographics (1969)
Scoring (1972)
     aka A Sexual Memoir
Something's There (1976)
How to Make Yourself Miserable for the Rest of the Century: Another vital training manual (1976)
How to Avoid Love and Marriage: Guaranteed to Ruin Any Deep Relationship or Your Money Back (1983) (with Suzanne O'Malley)
Confessions of a Pregnant Father (1986)
How to Be a Jewish Mother: A Very Lovely Training Manual (1992)