Isle of Elsi Adventures #7 collects part two "R.J. Jr. in The Underground Underground" by Alec Longstreth. 29 pages of full-color comics!
Rex and Sally have been imprisoned underground by dwarves! With the help of a new friend who is fluent in sign language and a sentient stalagmite and stalactite, they'll make their bid for freedom! Follow along as they are inexorably drawn to a secret library....
See a video preview of this comic book here: https://youtu.be/M6eTtTjN8Ek