Robert M. Quackenbush
#22 in Babysitting
#22 in Babysitting

Henry Gets in Shape
$9.99 - $14.39

Henry's Awful Mistake
$5.89 - $15.01

HENRYS IMPORTANT DATE P (Read-Aloud Books)
$6.69 - $15.01

Henry Babysits (Parents Magazine)
$4.59 - $14.39

Henry Goes West
$5.09 - $14.61

Sherlock Chick and the Peekaboo Mystery (Parents Magazine Read Aloud Original)
$5.59 - $15.63

First Grade Jitters
$5.69 - $15.19

Sherlock Chick's (Parents Magazine Gold Banner Books)
$6.19 - $13.78

Sherlock Chick and the Case of the Night Noises (Parents Magazine Read Aloud Original)
$7.19 - $15.63

Henry's World Tour
$5.89 - $14.39

Sherlock Chick and the Giant Egg Mystery (Parents Magazine Read Aloud Original)
$6.19 - $15.34

Batbaby Finds a Home (Step-Into-Reading, Step 3)
$4.39 - $10.79

Dig to Disaster
$5.19 - $13.74

Too Many Lollipops (Henry the Duck Books)
$28.79 - $49.29

Bicycle to Treachery: A Miss Mallard Mystery
$4.89 - $17.49

Stairway to Doom: A Miss Mallard Mystery
$5.99 - $13.74

Stage Door to Terror (Miss Mallard Mystery Series)
$5.09 - $13.74

Daughter of Liberty (Hyperion Chapters)
$8.19 - $26.49

Too many ducklings: A Henry the duck adventure
$12.49 - $13.09

Flamenco to Mischief : A Miss Mallard Mystery
$5.59 - $15.34

Robert Quackenbush's Treasury of Humor
$5.29 - $5.49

Texas Trail to Calamity: A Miss Mallard Mystery
$5.19 - $15.39

Taxi to Intrigue (Miss Mallard Mystery Series)
$5.29 - $23.19

Clear the Cow Pasture, I'm Coming in for a Landing!: A Story of Amelia Earhart
$9.59 - $11.39

Lost in the Amazon: A Miss Mallard Mystery
$8.89 - $9.29

Who Let Muddy Boots Into the White House?: A Story of Andrew Jackson
$12.39 - $16.09

Mark Twain? What Kind of Name is That?: A Story of Samuel Langhorne Clemens
$8.19 - $9.79

DOGSLED TO DREAD (Miss Mallard Mystery)
$5.29 - $13.74

Don't You Dare Shoot That Bear!: A Story of Theodore Roosevelt
$4.39 - $26.49

Express Train to Trouble
$4.79 - $39.19