Search for Starrick and Shroud of Eden still continues, but Jacob is still surprised how London's Biggest Criminal mastermind Maxwell Roth invites him for Dinner. Let's Checkout what happens when Jacob is ready to meet Maxwell Roth in the first part of Sequence 8: Strange Bedfellows.
Jacob accepts Maxwell's invitation and goes to meet him. Locate the front door..oops it's locked you need to enter from the back entrance and speak to the doorman. Get inside and talk to Roth. He will offer you to work along with him and take down Starrick together which you accepts at last.
To Gain Roth's trust travel with him and the marked destination and he will inform you about a train to be caught unseen and later locate and Destroy the explosives. Go and jump on the running train and hide inside until it reaches the Station.
Once you done with destroying all the explosives you need to find and kidnap the driver who will help you escape via locomotive and take away the loot to Roth's men. Hence done with the first part of Sequence 8: Strange Bedfellows.