The Mystery of History is sometimes hard to find used. Here are the listings available today:
THE MYSTERY OF HISTORY VOL 1 HOMESCHOOL HOBAR REVISED
THE MYSTERY OF HISTORY VOL 1 HOMESCHOOL HOBAR REVISED
Paypal   US $39.88 		The Mystery of History by Linda Hobar Volume Vol 1
The Mystery of History by Linda Hobar Volume Vol 1
Paypal   US $15.57 		The Mystery of History by Linda Hobar 2003 Paperback
The Mystery of History by Linda Hobar 2003 Paperback
Paypal   US $26.01 		The Mystery of History by Linda Hobar 2003 Paperback
The Mystery of History by Linda Hobar 2003 Paperback
Paypal   US $10.00
The Mystery of History Volume 2 2004 Paperback
The Mystery of History Volume 2 2004 Paperback
Paypal   US $27.22 		The Mystery Of History Volume 2 The Early Church Middle
The Mystery Of History Volume 2 The Early Church Middle
Paypal   US $43.97 		A History of Cocaine The Mystery of Coca Java And the
A History of Cocaine The Mystery of Coca Java And the
Paypal   US $2.62 		The Mystery Of History Volume 2 The Early Church Middle
The Mystery Of History Volume 2 The Early Church Middle
Paypal   US $39.97
THE MYSTERY OF HISTORY Vol 2 II EARLY CHURCH MIDDLE AGE
THE MYSTERY OF HISTORY Vol 2 II EARLY CHURCH MIDDLE AGE
Paypal   US $39.99 		THE MYSTERY OF HISTORY VOL 2 HOMESCHOOL LINDA HOBAR NEW
THE MYSTERY OF HISTORY VOL 2 HOMESCHOOL LINDA HOBAR NEW
Paypal   US $39.88 		The Mystery Of History Volume 2 The Early Church Middle
The Mystery Of History Volume 2 The Early Church Middle
Paypal   US $39.97 		The Mystery Of History Volume 2 The Early Church Middle
The Mystery Of History Volume 2 The Early Church Middle
Paypal   US $49.95
The Mystery of History by Linda Hobar 2003 Paperback
The Mystery of History by Linda Hobar 2003 Paperback
Paypal   US $29.50 		Mystery of History Vol 2 Early Church The Middle Ages
Mystery of History Vol 2 Early Church The Middle Ages
Paypal   US $39.99
New and Used Homeschool Curriculum