01020cam a2200265 4500 3367341 TxAuBib 19820101120000.0 ||||||s1980||||||||||||||||||||||||eng|u 9780811664141 lib. bdg. $5.67 0811664147 lib. bdg. $5.67 TxAuBib Hall, Lynn. The mystery of Plum Park pony / by Lynn Hall ; illustrated by Alan Daniel. Champaign, Ill. : Garrard Pub. Co., 1980. 64 p. : ill. ; 23 cm. Searching the amusement park for a pony only Susan has seen, Susan and Kent track it to the Tunnel of Terror. As they realize the pony is trapped inside, the train begins its test run. 19820101. Horses. Amusement parks Fiction. Mystery and detective stories. Daniel, Alan. Daniel, Alan, 1939-