Mortal Engines

. Tom and Hester get kicked of London after an attempted murder by Hester

. Shrike is sent to kill Hester and Tom

. Katherine finds out about medusa

. Katherine learns about K division and prototype stalkers

. Tom and Hester destroy medulla

. Katherine finds out the truth about Valentine

. London is destroyed

Aliens Stink

. The atmosphere is healed over night and a strange gas is noticed

. Ufos are spotted

. Areas are getting covered by large silver blankets

. Tim is kidnapped to a secret location

. Tim finds out that aliens used to live on earth

. Finds a different species of alien in the lab

. Helps with development of new space suit and warp device

. Tim gets kidnapped by invading aliens and learns plan

. Figures out that the aliens weakness is excessively thinking

. Aliens leave and earth is returned to normal