A 16-year-old girl with links to Croydon has been missing for more than a month.
Police have launched an urgent appeal to the public to help locate missing Macey Taylor.
It is believed she is with Billy Ross, 20, as the pair believed to be traveling together by train.
Police say that Macey has links to several locations, including Ilkeston, Leicester, Braintree, Sittingbourne, London, Redhill, Croydon, London Bridge, and Kings Cross.
The most recent confirmed sighting was at Tattenham Corner railway station in Epsom on June 29.
Sussex Police are asking anyone with information on the whereabouts of Macey and Billy to contact them immediately.
The public is urged to call Sussex Police on 999, quoting reference number 560 of 11/07 if they have any information.
Additionally, Sussex Police are appealing directly to Macey and Billy to report to the nearest police station to ensure their safety and well-being.
DCI Alan Pack said: "We're becoming increasingly concerned for Macey Taylor, a 16-year-old girl whose been missing from Bognor for over a month.
“Macey is believed to be with Billy Ross travelling on the rail network up and down the country.
"There's video of them at Tattenham Corner railway station in Epsom on June 29.
“We're asking if you see Macey or Billy, please contact Sussex Police on 999.
"Macey and Billy, if you see this please contact us at a police station so that we know you're safe."
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