Martin, Ann M., 1955-

Mallory and the trouble with twins / Ann M. Martin. - 141 pages ; 20 cm - The Baby-sitters Club ; #21 . - Martin, Ann M., 1955- Baby-sitters Club ; 21. .

"Netflix. A Netflix original series"--Cover.

Eleven-year-old Mallory finds a real challenge in babysitting for the troublesome Arnold twins.

ISBN: 9781338814712 1338814710 9781518257629 1518257623

Subjects--Topical Terms:
Babysitters--Fiction.
Babysitting--Fiction.
Twins--Fiction.
Identity (Philosophical concept)--Fiction.
Friendship--Fiction.

Dewey Class. No.: [Fic]