caravanning
n.— «Wilson & Co., like other local real estate firms, hosts broker open houses, a practice also called caravanning. One firm organizes a collective open house in the same area and allows agents who represent buyers or sellers to preview new or existing properties.» —“Opening up your doors may not close the deal” by Tonya Strickland SanLuisObispo.com (California) May 18, 2008. (source: Double-Tongued Dictionary)
Further reading
It was a dark and stormy night. So begins the long and increasingly convoluted prose of Edwards Bulwer-Lytton’s best-known novel. Today the annual Bulwer-Lytton Contest asks contestants for fanciful first sentences that are similarly...
English writer Edward Bulwer-Lytton is best remembered for the first line of his 1830 novel Paul Clifford (Bookshop|Amazon). The novel opens with “It was a dark and stormy night …” followed by many twists and turns in a long...