Second Dalek War

The Second Dalek War was a war between the Daleks and humanity in the 26th century. It was one of a series of conflicts which became known as the Dalek Wars.

Previous Dalek War
The previous conflict between the Daleks and humanity had seen the Daleks launch an attack on Earth in 2400 after the Dalek Emperor ruled it an a matter of urgency to take control of the Solar System before humanity could do so. (COMIC: Invasion of the Daleks) This war was won by the humans, with the Emperor forced to come to peace treaty with them. The treaty decreed that the Daleks be disarmed. (COMIC: Battle for the Moon)

After "two hundred years" of peace, however, a mysterious Mechanical Planet came which threatened both Skaro and Earth. The Emperor landed on Earth and made an offer to eliminate the threat in exchange for the return of confiscated Dalek weaponry, which the humans grudgingly accepted. Ultimately, the Daleks destroyed the Mechanical Planet and, with their weapons and power restored, the Emperor vowed once more to conquer "all the planets in every sky." (COMIC: The Mechanical Planet)

Draconian War
During the 25th century, the Draconian Empire expanded beyond the star system of Draconia and made contact with the Earth Empire. The two empires inhabited opposite sides of the galaxy and agreed not to encroach on each others territories, implementing a buffer zone. However, relations remained uneasy. (PROSE: Doctor Who and the Space War)

Around the turn of the century, the Draconians contested United Planetary Association's colonisation of Catastrophea (Kastopheria) and blockaded the planet. One group of House Kryll organised tried to provoke UPA hostilities by launching a suicide mission, but after an uprising by the planet's natives, the People, the Draconians agreed to help evacuate the human colonists and the independence of the People was formally recognised. Despite the rare display of cooperation between Earth and Draconia, some commentators opined that diplomatic relations could prove far trickier to maintain. (PROSE: Catastrophea)

In 2520, representatives from Earth and Draconia planned on a meeting but both ships were damaged in a neutron storm. Without communications, John Williams fired on the Draconian warship, incorrectly believing it to be armed and hostile. The diplomatic disaster resulted in the three-day war against the Draconians. It was brief buy devastating and engendered continued mistrust between the two empires. (TV: Frontier in Space)

Operation Divide and Conquer
The Daleks, aware of the empires' precarious diplomatic relations, decided to use it to their advantage (AUDIO: The Dalek Conquests) After various misadventures on Earth, arranged meetings with forces on another planets, Skaro among them. (PROSE: Verdigris) With the Master's cooperation, the Daleks laid out plans for Operation Divide and Conquer. The Master would manipulated the rivalry between Earth and Draconia by launching various Ogron attacks. Equipped with hypnosound technology, the Ogrons would appear as humans to the Draconians and as Draconians to the humans. Complete breakdown of diplomatic relation would lead to a second war which would destroy both empires, allowing the Daleks to "emerge and conquer" in the aftermath. Divide and Conquer was presented before the Dalek Emperor and granted approval. (AUDIO: The Dalek Conquests)

The Master launched Divide and Conquer with simultaneous Ogron attacks on Earth and Draconian targets. Both sides blamed the other for the attacks and denied all accusations. On Earth, anti-Draconian protests erupted demanding retaliation, utilised by Congressman Brook to highlight the weakness of President Dora. Her own military advisers, General John Williams chief among them, also recommended retaliation in order to secure her position as President of Earth. Dora, who was previously involved in the incident which sparked the Draconian War, was eventually persuaded to break of diplomatic relations with the Draconians, but she was reluctant to start another war.

When the Third Doctor discovered the Ogrons were responsible, he made efforts to warn both sides they were being tricked by a third party, but in the climate of suspicion, his warning was constantly drowned out. Only after an attack on Draconia was one Ogron taken prisoner and the deception exposed. The Draconians agreed to cooperate with Earth representatives to investigate. General Williams had a change of heart after learning about the accident which led to the last war and formed an expedition with the Doctor and the Draconian prince.

The expedition travelled to the Ogron homeworld where the Daleks revealed themselves and imprisoned the representatives. They were left in the Master's custody as the Daleks departed to continue their preparations for what the Master claimed would be "a very short war". However, using appropriated hypnosound technology, the Doctor tricked an Ogron guard into freeing the prisoners. Williams and the Draconian prince fled to warn their respective governments of the impending danger. The Doctor advised them to mount a joint expedition to the planet and capture the base as soon as possible. (TV: Frontier in Space)

Spiridon campaign
Dalek preparations proceeded apace within a hidden base on Spiridon, a planet quietly conquered by the Daleks. Here, their intentions were threefold: awaken the hibernating army of ten thousand Daleks; treat them with newly-discovered invisibility techniques based on those of the planet's natives; and develop a deadly plant-destroying bacteria to which they would remain immune. (TV: Planet of the Daleks) After escaping the Master, the Doctor made an urgent appealed to the Time Lords to send him after the Daleks, so that he may delay their invasion preparations. (TV: Frontier in Space) The Time Lords obliged, sending the TARDIS to Spiridon, (TV: Planet of the Daleks) beginning of the Spiridon campaign. (PROSE: Remembrance of the Daleks)

The Doctor met up with a group of Thals led by Taron, who were hunting the Daleks during their own ongoing war. After Rebec reported that ten thousand Daleks were hidden on the planet, the party came up with various plans to sabotage the Dalek operations. The developing virus was released prematurely, remaining locked in sealed chamber and of no further use to the Daleks. In light of the setbacks, a Dalek Supreme from the High Council

Eventually, the Doctor and the Thals penetrated the cave systems in which the Dalek army was kept in hibernation. They flooded the chamber with molten ice from nearby pools just as the army began to awaken. The molten ice spread through other parts of the facility until the Dalek Supreme ordered the place abandoned and set to self-destruct.

The remaining Daleks were stranded on Spiridon after the surviving Thals took the Dalek Supreme's saucer to make their own way back to Skaro. The Dalek Supreme instructed that a rescue ship be called for and announced that the army would yet be retrieved from the ice. In regards to the setback they had just suffered, the Dalek Supreme declared: "We have been delayed, not defeated. The Daleks are never defeated." (TV: Planet of the Daleks)

Early clashes
Committed to a war no longer to be fought on their own terms, the Daleks entered the Second Dalek War with an apocalyptic ferocity. Deploying planet-splitters during the First Dalek Incursion, numerous worlds were destroyed, including Arkheon.

The Wayfarer, a military vessel, saw action during the Incursion, surviving damage to her secondary hull by from a neutronic missile which failed to detonate. She was decommissions and turned into a merchant ship.

Jon Bowman, a veteran of the Draconian War, was promoted for his actions during the Incursion. He eventually reached the rank of Space Major and was removed from front line service to aid Earth Central as a consultant for defensive systems. (PROSE: Prisoner of the Daleks)

The Battle of Bellatrix took place in 2543, against the Daleks and the Earth Alliance's Spacefleet at planet Bellatrix. Admiral Isaac Summerfield II was believed dead at the end of the battle. (PROSE: Return of the Living Dad, Dead Romance)

Earth's government enacted emergency powers that allowed it to commandeer personnel, resources and ships from powerful human corporations. (PROSE: Love and War, Return of the Living Dad, Deceit)

Upon the completion of defence work, Earth Command determined that Jon Bowman posed a security risk and attempted to wipe his memory. Bowman fled and went on the run after losing Earth's trail in the desert on Mykron. He continued hunting Daleks independently while working on the fringes of the Earth worlds, and eventually ended up on the Wayfarer, of which he became the commander.

Red Sky Lost also fell victim to the Daleks and its native species was eradicated via genocide. Koral was the only survivor. She was found by Bowman suffocating among the ruins of her homeworlds and taken aboard the Wayfarer, where she was nursed back to health. (PROSE: Prisoner of the Daleks)

Protraction
Because the war lasted so long, it saw the birth of a generation who never knew that it was like to live in times of peace. This was referred to as the Dalek Generation. (PROSE: Prisoner of the Daleks)

The Earth forces became desperate as the conflict dragged and resorted to hiring bounty hunters to harass Daleks on the frontier worlds. Bowman signed up and was paid good money. (PROSE: Prisoner of the Daleks) Even Earth's worst criminals were enlisted after being given the choice of execution or becoming highly armed Dalek Killer soldiers. (COMIC: Abslom Daak... Dalek Killer, PROSE: Love and War) Bounty hunters made a living by returning Dalek eyestalks to the Earth forces to confirm the kill. They were worth 20 decacredits. (PROSE: Prisoner of the Daleks)

The Dalek military forces upgraded from their more basic casings that they entered the war with (TV: Frontier in Space, Planet of the Daleks) to a more advanced casing. The Dalek drones and low-ranking officers were all bronze. (PROSE: Prisoner of the Daleks)

The end of the war
Circa the 2580s, "over forty years" after the First Dalek Incursion, the Daleks came to realise that they were losing the war. In a bid to secure victory, they turned their attention to the Arkheon Theshold, a rift in time located in the remains of Arkheon. By exploiting the rift. the Daleks hoped to wipe out humanity from its very beginnings. Human prisoners of war were used as slave labour to dig through the crust of the planet and reach the Threshold.

The plan remained top secret until the Doctor's TARDIS jumped a time track, sending the Tenth Doctor to the planet Hurala during the time of the war, and in a period before the Last Great Time War. He eventually fell in with a team of Dalek bounty hunters led by Jon Bowman. A Dalek scouting party arrived at their location and the team escaped aboard the Wayfarer. They were followed by one Dalek stowaway, which they were able to incapacitate and take prisoner.

At about the same time, the people of the planet Auros learned of an approaching Dalek fleet. The population destroyed their planet with Osterhagen technology to deny it to the Daleks and fled before the fleet arrived. However, it was all a trap. The Daleks waited for the refugee fleet to come to them and the Dalek Inquisitor General, Dalek X, ordered the citizens be sent to work in the Arkheon mines.

Realising that some kind of Dalek strategy was underway, the Wayfarer crew interrogated their Dalek prisoner. Although their methods of torture were unsuccessful, the Doctor extracted one piece of information about the Daleks "changing the path of history". From this, he worked out that the Daleks' planned to use the Arkheon Threshold to achieve victory, but he failed to consider that Daleks had already found the Threshold until it was too late. Arriving on the ruins of Arkheon, the Wayfarer crew were taken prisoner. Discovering that they had captured both the Doctor and Space Major Jon Bowman, who knew all about Earth's defences, the Daleks summoned Dalek X to subject the Doctor to torture and extract the intelligence from Bowman's brain.

With the Daleks lacking the necessary technology to properly exploit the Threshold to their own ends, Dalek X considered using the Doctor's TARDIS, which was still on Hurala; the Doctor even encouraged this course of action as it presented an opportunity to return to his ship. Transported to Hurala on Dalek X's flagship, the Exterminator, the Doctor, Bowman and Koral made their escape after the sacrifice of Cuttin' Edge. In the pursuit, Dalek X was overpowered and plunged into the depths of the planet. As the Doctor's team departed in the TARDIS, the fuel supplies at the abandoned Lodestar station were detonated in a fireball that ravaged the planet destroyed the Exterminator.

The loss of the Exterminator, the Inquisitor General, and the Supreme Dalek's Temporal Research Team, put a huge dent in the Dalek war machine, throwing the fleet into disarray and halting all further attempts to use time travel to win the war. After Bowman reported the Arkheon prison to Earth Command, they dispatched a squadron of ships to attack the base and liberate the prisoners. The Doctor anticipated it would be a hard-fought battle, but he was ultimately able to return to Arkheon and seal the Threshold.

Dalek X survived on Hurala, sustained by the astronic radiation, but as part of the radiation quarantine the planet was placed under, he was unable to sent out a transmission that would be heard for at least five thousand years. At any rate, the Supreme Dalek left Dalek X for dead. The Doctor met with Dalek X one last time and informed him about the state of the war. Dalek X admitted that the Doctor's victory was "total" but vowed to hunt him down, to which the Doctor replied he would be waiting (PROSE: Prisoner of the Daleks)

Aftermath and legacy
For the victorious Earth Central forces, the result led to a major restructuring of humanity's intergalactic government. The corporations, formerly masters of human colonies across explored space, had suffered as a result of the Human-Draconian War, the Dalek Plague and the harsh rule enforced on them by Earth's rulers. Advances in communications technology helped Earth occupy the vacuum left by the corporations' rule, and historians such as Galactic Federation Archivist Ven Kalik agreed the seeds of the later Earth Alliance and Earth Empire were sown in the Second Dalek War. (PROSE: Deceit)

The outbreak of the Third Dalek War some time later only worsened the burden felt by the Earth Empire after the Human-Draconian War and the Second Dalek War and their expansionist phase came to an end. Planets such as Mechanus were never colonised and the Mechonoids created to prepare these planets for colonisation were forgotten about. (PROSE: The Chase)

The Daleks returned to using their more basic casings after the war. (TV: Destiny of the Daleks, Resurrection of the Daleks et al.) However the stronger casings used towards the end of the war eventually came back into use and became standard for all Daleks during the Last Great Time War. (TV: Dalek, The Last Day, The Day of the Doctor) The New Dalek Paradigm also made use of the casing for all of their foot soldiers. (TV: Asylum of the Daleks, The Time of the Doctor, Into the Dalek, COMIC: The Dalek Project, PROSE: The Dalek Generation)

Behind the scenes

 * In Death to the Daleks, Peter Hamilton states his father was killed in "the last Dalek war". The Secret Lives of Monsters later confirmed that the events of Death to the Daleks took place during the Third Dalek War. It is therefore likely that Peter's father was a casualty of this war.
 * The Conquest of Far takes place, from the Doctor's perspective, immediately after Planet of the Daleks. The former story also takes place during a Dalek war, but no solid indication is given, other than its placement relative to Planet, as to whether or not said war is related to the Second Dalek War.