Here is every Jack & Twister Comics picture/Text Comic Book. There is no full record of how many Mystery Kids books there are, which came before these comics.
2000[]
1. Christmas Danger
2. Very Merry Christmas
2001[]
3. The Lizard
4. The Trouble Begins
5. The More Bad The Better
6. Too Close For Comfort
7. Happy Ending
8. The 5th or 1st Anniversary
9. One Splut Too Many
10. Hotter Than Ice
11. Too Hot For Ice
12. The Endings The Best
13. Vacation Vacation, 2001!
14. The Way It Should End
15. A Strange Story
16. Hamburger Perfect
17. The Fourth of July Chase
18. Endurance: Filbert Road
19. Endurance II
20. It Happens Again
21. Caught Money Handed
22. Trick
23. Happy Faces
24. Return of Lizzy
25. The Lizzy Battle
26. The Not So Clean Room
27. Kiddie Sitter Mess
28. A Different Story
29. Dog Doo-Doom
30. The Doggy Mess
31. Teacher Meets Dog
32. Dog Is Gone
33. Take Out The Trash
34. Germ Warefare
35. Keep It Up And You Will Lose It
36. Vicky Sitter
37. Ok, I Don't Get It
38. Truth Or Dare
39. Ye Olde Story of Kidalot
40. Car Crash And Evil Ten Cents
41. The Odd Day In Spokane
42. Christmas Again
43. I'm Jack And I Like Pie
44. That September Day - (Was a tribute to September 11th, 2001.)
45. It's Christmas
46. Dog's Nephew?
47. Adoption Who?
48. Jack The Superior
2002[]
49. Survival Of The Dweebs
50. Strange -O- Stuff
51. Cat-Dog Trouble
52. Capture That Flag
53. Testing 1,2,3!
54. All That Stupor Stuff About Flags And More Jazz And Whatever
55. Dopes On Slopes
56. You Can Be Me, And I Can Be You
57. A Hastily Thrown Together Doodle Book
58. Flea Or Die
59. Their Back
60. Short And Sweet
61. Oh Pretty Woman
62. Love Sick
63. Itty Bitty
64. Dog's Prob
65. The Day Of Flame
66. Battle Of Doom
67. Alien Find
68. The Day of Parell Doom
69. No More Friends
70. Contest Mania
71. Operation Zero
72. Gotcho
2003[]
73. Cookie, Cookie, Cookie
74. The Big Blow
74. Mad Monkey
75. The Last Showing
76. The Insane Book of Cartoons
77. The Insane Book of Cartoons II
2004[]
78. Book of Cartoons 3
79. Books of Cartoons 4
80. Greenhouse Effect
81. Longing To Be Liked
82. Dark Club
83. Deep Sea Terror