What do the young people (kit and peter) learn from the queens men

Peter and Kit finally decode the poorly written sonnet, discovering that the first letter of each line spells SEND NEWS BY PEEL. They immediately associate this message with Sir Philip's old peel tower and set off to inform the Queen's Secret Service. After meeting the head of the Queen's Secret Service, Kit and Peter travel back to Peter's village in disguise with one of the Queen's spies, Tom Boyd, to follow a clue which leads to Sir Philip's peel tower. T