Over the past few years, Carl has recorded over 25 audio books, these included.  In case you're interested in listening to a couple samples, (sans Mr. Twain's voice), you can do so here.  Perhaps you may wish to have your own book recorded...

...just let him know...

Retail Audio Sample Vivaldi
00:00 / 02:09
Retail Audio Sample Windy Pines
00:00 / 02:52
Retail Audio Sample Typewriter
00:00 / 01:56
Retail Audio Sample
00:00 / 04:21
Retail Audio Sample Grounded
00:00 / 02:24
Retail Audio Sample 10GG
00:00 / 03:52
Retail Audio Sample Budd
00:00 / 02:54
Retail Audio Sample - Words
00:00 / 04:58