She wanted to leave
“You have to come here immediately. You won’t believe what some random lady brought into my store just now. You have to be quick, though, because I have to call the police in a few minutes.” Sarah found it hard to believe. She had to leave, but not before securing her necklace.
Hurrying back
The man abruptly said goodbye and hung up the phone. Sarah returned to the storefront quickly and quietly while acting as though she had been perusing his antique collection the entire time he was away. When he came back, she pretended to be surprised, but she was actually plotting her escape.