The Bobbsey Twins and Baby May

In Short

When a severe spring thunderstorm rolls through Lakeport, the Bobbsey family discovers a healthy one-year-old girl left in a market basket on their front porch. Naming her Baby May, they take her into their home while trying to discover who left her. Their search leads them to a strange old woman carrying a green umbrella, whose mysterious appearances around town and near the Bobbsey home spark a series of misadventures. Part cozy domestic story and part juvenile mystery, the book endures through its reassuring family atmosphere, lighthearted childhood play, and the easy charm of its gentle suspense.

The Story

The story opens on a stormy afternoon in Lakeport as the older Bobbsey twins, dark-haired Bert and Nan, navigate their way home from school alongside their younger, fair-haired siblings, Flossie and Freddie. Indoors, the children pass the time playing with a toy elevated railroad in the house. When a sudden crash of thunder startles them, the toy setup collapses into a messy heap of chairs and ironing boards. Shortly after the noise subsides, Nan hears what sounds like a cat crying on the front porch. Opening the door, she discovers a square market basket protected by a heavy cloth cover. Inside nestles a sweet, golden-haired one-year-old girl wrapped in a warm blanket.

Bert immediately recognizes the market basket as the same one he saw carried earlier by a peculiar old woman carrying a green umbrella. Mr. Bobbsey considers turning the foundling over to local authorities, but Mrs. Bobbsey and the children quickly fall in love with the little girl. They decide to keep her temporarily, naming her Baby May Washington Bobbsey. As the weeks pass, May blossoms within the busy family, learning to toddle and earning the affection of everyone in the household, including their cheerful cook, Dinah.

Determined to trace the baby’s origins, Mr. Bobbsey and the older twins follow a trail of clues that leads them out of Lakeport. Their search takes them on an automobile trip toward the nearby town of Hankertown. Along the way, they encounter several local eccentricities, including a crotchety old woman who guards a giant bullfrog living in her drinking spring. A nighttime breakdown forces Mr. Bobbsey, Bert, and Nan to sleep in their car in the woods, where they are startled in the dark by what turns out to be a harmless wandering horse. Though they learn the woman with the green umbrella boarded a train to Hankertown, the immediate search yields few answers, and they return home empty-handed.

Summer arrives, bringing school to a close and opening up long days of play. However, the mystery deepens when Freddie spots the strange old woman lurking near the Bobbsey gate, causing him to rush to protect May. To escape the summer heat and settle the family after the scare, the Bobbseys travel to a country boarding house at Pine Hill. There, the children enjoy fishing, swinging in the orchard, and exploring the countryside. The peace is shattered when Baby May is left sleeping in her carriage on the porch for a few minutes; when Nan returns, the baby has vanished, clearly kidnapped.

Mr. Bobbsey and Bert set out alongside a local constable named Jim Denton to track the kidnapper down. Their pursuit leads them through neighboring towns until Constable Denton locates the old woman resting at a farmhouse near Cardley. Reunited with Nan, Mr. Bobbsey and Bert confront the woman, safely recover Baby May from the duck pond area where she was found unharmed, and finally uncover the truth behind the mystery.

How It Unfolds

The storm delivers a surprise A violent rainstorm hits Lakeport, forcing the Bobbsey children inside to play with their toy trains. After a loud clap of thunder, Nan hears a faint cry at the front door and discovers an abandoned baby girl inside a market basket left on the porch.

A mystery takes shape Bert recognizes the basket as belonging to a strange old woman he saw carrying a green umbrella during the storm. Mrs. Bobbsey agrees to take the foundling in while Mr. Bobbsey seeks information from the police and local train conductors.

The search in the woods Mr. Bobbsey, Bert, and Nan drive toward Hankertown to follow leads on the mysterious woman. Their trip includes a drink from a spring guarded by a giant frog and an alarming night spent sleeping in the car when a loose horse startles them in the dark.

A summer move to Pine Hill As school ends, the family moves to the countryside at Pine Hill for summer vacation. The twins spend their days fishing in local streams and playing in apple orchards, though concern remains over the unidentified woman who was seen lurking near their Lakeport home.

The baby disappears While left sleeping briefly in her carriage on the porch, Baby May is taken. The children find the empty carriage, prompting an immediate police hunt across the surrounding towns and countryside.

Caught near the duck pond Constable Jim Denton tracks the old woman to a farm near Cardley. Mr. Bobbsey, Bert, and Nan arrive to safely rescue Baby May, cornering the woman near a farm duck pond and securing the baby's return to the family.

The People

• Nan Bobbsey is the thoughtful, dark-haired older twin sister. She wants to keep the household organized and protect the younger children, taking an instant maternal interest in Baby May and worrying whenever the foundling is in danger.
• Bert Bobbsey is Nan’s energetic twin brother. He longs for outdoor adventure and excitement, often leading the way on trips or fishing expeditions, though his impulsive nature occasionally gets him into small troubles at school.
• Flossie Bobbsey is one of the younger twins, recognized by her light hair and blue eyes. She wants to participate in every family activity, though her small size means she often watches from the sidelines or shares simple games with her brother.
• Freddie Bobbsey is Flossie’s twin brother, who matches her light hair and playful energy. He wants to act like a grown-up protector, offering his roller skates to the baby and trying to haul Baby May into the house when he spots a stranger at the gate.
• Mrs. Bobbsey is the warm, gentle mother of the family. She wants a safe, happy home for her children, instantly opening her heart to the abandoned baby and resisting any suggestion of sending the child directly to an asylum.
• Mr. Bobbsey is the pragmatic father who runs a local lumberyard. He wants to solve practical problems and uphold the law, balancing his wife's sentimentality with active efforts to contact police, send telegrams, and track down clues across the county.
• Baby May is the cheerful one-year-old foundling at the center of the mystery. She remains happy and quiet throughout the story, cooing on her blanket and delighting the family as she learns to walk.

In Its Own Voice

“Nan had folded back the heavy cloth cover of the basket. And there, nestled in a warm blanket and looking up at the Bobbseys, was a dear, sweet, cute, little baby, about a year old.”

This moment captures the unexpected arrival that sets the plot in motion, highlighting the gentle, protective warmth the family immediately extends to the abandoned child.

“’That’s my pet frog,’ mumbled the old woman. ’I don’t let no boys stone him if I can help it, but sometimes I can’t help it. They peg rocks at him when he sits on the edge of the spring.’”

The quote illustrates the quirky encounters the Bobbseys face on their road trips, grounding the narrative in a colorful rural landscape filled with eccentric local figures.

“Nan and Flossie and Freddie, munching their molasses cookies, went back to where they had left Baby May, Nan gently raised the coverings to see if May was still asleep. ’Oh! Oh!’ she gasped.”

This passage marks the story's major turning point, shifting the tone instantly from sunny domestic routine to active mystery when the empty carriage is discovered.

What It's Really About

Beneath its episodic plot, the book explores the security of family life and the automatic warmth extended toward those in need. The central event—an abandoned infant left on a doorstep—introduces a real-world tragedy into a cozy suburban setting, but the story treats it as an opportunity for collective generosity. The narrative contrasts the safety and stability of the Bobbsey household with the lonely, displaced existence of the strange old woman wandering from town to town. It presents a world where childhood curiosity and familial responsibility blend together, demonstrating how small daily acts of kindness, patience, and vigilance create a protective haven against external uncertainty.

Why Read It Today

This volume appeals to readers who enjoy vintage children's fiction, nostalgic domestic stories, and straightforward mysteries. Reading it feels like looking through a window into early twentieth-century American childhood, filled with trolley cars, rural country homes, slate-board classrooms, and simple outdoor pastimes. The pacing is quick, moving effortlessly from rainstorms and schoolhouse pranks to car trips and country pursuits.

Modern readers should be prepared for period conventions common to juvenile series of the 1920s. The prose relies on simple, direct vocabulary, frequent dialogue, and predictable chapter cliffhangers designed for young audiences. Additionally, the depiction of the family's African-American cook, Dinah, reflects the racial stereotypes and dialect representations typical of popular commercial literature of the era. Readers who approach the text as an artifact of its time will find an engaging narrative that captures the innocent optimism, clean adventure, and gentle family values of early twentieth-century popular fiction.

<ElicitationsGroup message="Where would you like to go next with this book?"> <Elicitation label="Read a detailed breakdown of the book's resolution" query="How does The Bobbsey Twins and Baby May end? Provide a detailed breakdown of the mystery's resolution and the identity of the old woman."/> <Elicitation label="Explore early 20th-century juvenile series fiction" query="Contextualize Laura Lee Hope and the Stratemeyer Syndicate's approach to publishing series fiction like the Bobbsey Twins in the 1920s."/> </ElicitationsGroup>