I'm looking for a series of dooks tited Dr. Demention it's a sci-fi book, can anyone give me any info

Answer 1

There was a book published in 1993 called "Dr. Dimension"
by John Dechancie and David Bischoff.

A brief description is at http://www.amazon.com/Dr-Dimension-John-Dechancie/dp/0451452526

"Dr. Dimetrious Demopolous and his two lab assistants accidentally blast of for the cosmos in a space/time ship of their own creation. They soon learn they have two stowaways - academic rivals Vivian Vernon and Geoffrey Wussman. While Dr Demopolous searches for a way home, Drs. Vernon and Wussman join forces with an alien race of blue-noses to conquer earth. Its up to Dr. D to save our planet."