Planning a trip to Shepherd's Bush and was looking to buy an off-peak day return (£32.90, Network Railcard, Any Permitted Route). Booking sites indicate the ticket includes a Maltese cross, but don't give what I expect would be the most direct route, from Kings Cross-St Pancras underground to Shepherd's Bush Market via the Circle/H&C line then a walking transfer to Shepherd's Bush LO station. I assume this is not permitted but just wanted to confirm this is the case? Many thanks in advance!