In 1993, he wrote the script for The Dark Dimension, a proposed 30th anniversary Doctor Who special.

In 1996, Kolb wrote "Doctor, Are You Listening?"

Goodman resumed writing with John Adams on the opera Doctor Atomic, however she withdrew from this project after a year.

"Colony in Space" (1971), serial written by Malcolm Hulke for the television series Doctor Who.

Altogether, he wrote three Doctor Who serials starring Tom Baker as the Doctor:

Oh, I can write a scathing expose, Doctor.

Terror of the Zygons (1975), serial written by Robert Banks Stewart for the television series Doctor Who.

The Stones of Blood (1978), serial written by David Fisher for the television series Doctor Who.

She writes, "Doctor, my car seems to hesitate a little when I accelerate from a red light, and I'm afraid it will stall.

He has also written numerous short stories, and original Doctor Who audiobooks.