Karen Engstrom:
History behind the books
"The Picnic Grounds"

"Blue Sky Laws"

"Lake Vermilion"

"Mining Minnesota"

"No Fourth of July in 1947"

"Pioneer Troops"

"Tower, Minnesota"

"Two Resorts"

"World War I"

History behind the books
"The Picnic Grounds"
"Blue Sky Laws"
"Lake Vermilion"
"Mining Minnesota"
"No Fourth of July in 1947"
"Pioneer Troops"
"Tower, Minnesota"
"Two Resorts"
"World War I"