AAA. SPEARHEAD FROM SPACE

Season Seven: Story One
Episodes: (1) (2) (3) (4)
Begin Era: Third Doctor


Liz Shaw joins the Doctor.


First Auton story.


Novelisation: Doctor Who and the Auton Invasion by Terrance Dicks —
            no. 6 in the Target Library

BBB. DOCTOR WHO AND THE SILURIANS

Season Seven: Story Two
Episodes: (1) (2) (3) (4) (5) (6) (7)


First Silurian story.


Novelisation: Doctor Who and the Cave Monsters by Malcolm Hulke —
            no. 9 in the Target Library

CCC. THE AMBASSADORS OF DEATH

Season Seven: Story Three
Episodes: (1) (2) (3) (4) (5) (6) (7)


Novelisation: Doctor Who — The Ambassadors of Death by Terrance Dicks —
            no. 121 in the Target Library

DDD. INFERNO

Season Seven: Story Four
Episodes: (1) (2) (3) (4) (5) (6) (7)


Liz Shaw leaves the Doctor.


This is the last story to feature the original TARDIS console as introduced in 1963.


Novelisation: Doctor Who — Inferno by Terrance Dicks —
            no. 89 in the Target Library