Tunnels of Time - Moose Jaw Time Travel Adventure #1 by Mary Harelkin Bishop

Instead of taking a school trip to the mountains, 13-year-old Andrea must attend a boring wedding in boring Moose Jaw. She accidentally falls into a mysterious tunnel below the city’s streets and finds herself amid dangerous gangsters in the 1920s. Can she outsmart the gangsters who are demanding that she work for them? Will she ever see her family again? Updated & republished, with illustrations & more resources. C. 2020, 978-1-927570-57-9, 224 pgs, 12 illustrations, Ages 9 to Adult, Juvenile historical fiction.