
David Abraham Adler is an American children's author. He was born in New York City, New York in 1947. He graduated from Queens College in 1968 with a bachelor's degree in economics and education. For the next nine years, he worked as a mathematics teacher for the New York City Board of Education, while taking classes towards a master's degree in marketing, a degree he was awarded by New York University in 1971. In that same year, a question from his then-three-year-old nephew inspired Adler to write his first story, A Little at a Time, subsequently published by Random House in 1976. Adler's next project, a series of math books, drew on his experience as a math teacher. In 1977, he created his most famous character, Cam Jansen, originally featured in Cam Jansen and the Mystery of the Stolen Diamonds, which was published that year. Adler married psychologist Renee Hamada in 1973, and their first child, Michael, was born in 1977. By that time Adler had taken a break from teaching and, while his wife continued her work, he stayed home, took care of Michael, and began a full-time writing career. Adler's son, Michael S. Adler, is now the co-author of several books with his father, including A Picture Book of Sam Adams, A Picture Book of John Hancock, and A Picture Book of James and Dolly Madison. Another son, Edward, was the inspiration for Adler's Andy Russell series, with the events described in the series loosely based on adventures the Adler family had with Edward's enthusiasm and his pets. As of November 2008, Adler has three sons and two grandsons. He lives in Woodmere, New York. (source: Wikipedia)
Series
Books

The Summer Camp Mysteries
2007

Bones and the Cupcake Mystery
2005

A Picture Book of Helen Keller
1990

A Picture Book of Samuel Adams
2005

The Chocolate Fudge Mystery
1993

The Day I Lost My Class Hamster
2006

Chanukah in Chelm
1997

A Picture Book of Alexander Hamilton
2019

A Picture Book of Sam Houston
2012

Bones and the Apple Pie Mystery
2013

Andy Russell, NOT Wanted by the Police
2001

The Mystery of Flight 54
1989

Heroes of the Revolution
2003

A Picture Book of Simon Bolivar
1992

Danny's Doodles
The Dog Biscuit Breakfast
2015

Hilde and Eli
Children of the Holocaust
1994

B. Franklin Printer
1992

Onion Sundaes
1994

Heroes for Civil Rights
2007

Time Zones
2010

President George Washington
2005

Bones and the Math Test Mystery
2008

Young Cam Jansen and the Lions' Lunch Mystery
2007

Young Cam Jansen and the Double Beach Mystery
2002

Young Cam Jansen and the Missing Cookie
1996

The Mystery of the UFO
1980

Young Cam Jansen and the Lost Tooth
1997

My Dog and the Birthday Mystery
1988

The Millionaire Mystery
2012

Parachuting Hamsters and Andy Russell
2000

The Number on My Grandfather's Arm
1987

The Mystery at the Monkey House
1985

The Fourth Floor Twins and the Skyscraper Parade
1987

Danny's Doodles
The Squirting Donuts
2014

The Fourth Floor Twins and the Sandcastle Contest
1988

Young Cam Jansen and the Spotted Cat Mystery
2006

Pass the Ball, Mo!
2018

The Triceratops Pops Mystery
1995

Calculator Riddles
1995

Shape Up!
Fun With Triangles and Other Polygons
1998

Honest Abe Lincoln
Easy-to-Read Stories about Abraham Lincoln
2008

Hanukkah Cookies with Sprinkles
2015

A Picture Book of George Washington Carver
1999

Simple Machines
Wheels, Levers, and Pulleys
2015

Danny's Doodles
The Jelly Bean Experiment
2013

Magnets Push, Magnets Pull
2017

A Little at a Time
1976

Frederick Douglass
A Noble Life
2010

Bones and the Dinosaur Mystery
2005

Young Cam Jansen and the Zoo Note Mystery
2003

A Picture Book of Cesar Chavez
2010

Prices! Prices! Prices!
Why They Go Up and Down
2015

The Spaghetti Max Mystery
2013

Young Cam Jansen and the Magic Bird Mystery
2012

Joe Louis
America's Fighter
2005

Light Waves
2018

Fraction Fun
1996

A Picture Book of George Washington
1989

We Remember the Holocaust
1989

The Green School Mystery
2008

Colonel Theodore Roosevelt
2014

Young Cam Jansen and the 100th Day of School Mystery
2009

Let's Estimate
A Book About Estimating and Rounding Numbers
2017

The Scary Snake Mystery
1997

The Mystery of the Circus Clown
1983

Circles
2016

Fun with Roman Numerals
2008

Fractions, Decimals, and Percents
2010

Hiding From the Nazis
1997

A Picture Book of Jackie Robinson
1989

A Picture Book of John and Abigail Adams
2005

Mama Played Baseball
2003

A Picture Book of Florence Nightingale
1992

Young Cam Jansen and the Goldfish Mystery
2013

Things That Float and Things That Don't
2013

Young Cam Jansen and the Baseball Mystery
1999

The Fourth Floor Twins and the Fish Snitch Mystery
1985

Bones and the Roller Coaster Mystery
2009

The Story of Passover
2014

Place Value
2016
Cam Jansen
1989

The Basketball Mystery
2009

My Dog and the Green Sock Mystery
1986

Lucky Stars
1992

A Picture Book of Frederick Douglass
1993

The Mystery of the Stolen Corn Popper
1986

Campy
The Story of Roy Campanella
2007

Young Cam Jansen set
2010

The Life and Cuisine Of Elvis Presley
1993

Easy Math Puzzles
1997

A Picture Book of Thomas Alva Edison
1996

The Mystery at the Haunted House
1992

A Picture Book of Harriet Tubman
1992

Cam Jansen and the Joke House Mystery
2014

A Parade for George Washington
2020

The Metric System
2020

Mystery Math
A First Book of Algebra
2011

Don't Talk to me about the War
2008

A Picture Book of Paul Revere
1995

School Trouble for Andy Russell
1999

Young Cam Jansen and the Circus Mystery
2011

The Mystery Writer Mystery
2007

Satchel Paige
Don't Look Back
2007

America's Champion Swimmer
Gertrude Ederle
2000

The Ups and Downs of Gravity
2021

The Carsick Zebra and Other Animal Riddles
1983

Working with Fractions
2007

A Picture Book of Daniel Boone
2013

Get a Hit, Mo!
2016

Young Cam Jansen and the Speedy Car Mystery
2010

A Picture Book of Christopher Columbus
1991

A Picture Book of Thurgood Marshall
1997

A Picture Book of Rosa Parks
1993

Solids, Liquids, Gases, and Plasma
2019

Don't Throw It to Mo!
2015

A Picture Book of Thomas Jefferson
1990

Bones and the Big Yellow Mystery
2004

Hellen Keller
2003

A Picture Book of Robert E. Lee
1994

Wacky Jacks
1994

A Picture Book of Anne Frank
1993

Telling Time
2019

I Know I'm a Witch
1988

One Yellow Daffodil
A Hanukkah Story
1995

The Secret Service Mystery
2006

A Picture Book of Dwight David Eisenhower
2002

Young Cam Jansen and the Molly Shoe Mystery
2008

Our Golda
The Story of Golda Meir
1984

It's a Baby, Andy Russell
2005

George Washington
An Illustrated Biography
1881

The Graduation Day Mystery
2011

A Picture Book of Benjamin Franklin
1990

A Picture Book of Jesse Owens
1992

Dr. Martin Luther King, Jr.
2003

The Fourth Floor Twins and the Silver Ghost Express
1986

A Picture Book of John Hancock
2007

Bones and the Dog Gone Mystery
2004

Martin Luther King, Jr.
Free At Last
1986

Bones and the Birthday Mystery
2007

The School Play Mystery
2001

The Twisted Witch
1986

The Ghostly Mystery
1996

A Picture Book of John F. Kennedy
1991

A Picture Book of Lewis and Clark
2003

The Birthday Mystery
2000

A Picture Book of Hanukkah
1982

Get on the Ice, Mo!
2022

Elvis My Dad
The Unauthorized Biography of Lisa Marie Presley
1990

Squares, Rectangles, and Other Quadrilaterals
2018

Happy Thanksgiving Rebus
1991

A Picture Book of Louis Braille
1997

The Babe & I
1999

The Snowy Day Mystery
2004

Malke's Secret Recipe
A Chanukah Story
1989

A Picture Book of Eleanor Roosevelt
1991

Spike It, Mo!
2022

The Catnapping Mystery
1998

The Mystery of the Babe Ruth Baseball
1982

The Mystery of the Dinosaur Bones
1980

Triangles
2014

Lou Gehrig
The Luckiest Man
1997

A Picture Book of Davy Crockett
1996

Child of the Warsaw Ghetto
1995

My Dog and the Key Mystery
1982

Kick It, Mo!
2018

The House on the Roof
A Sukkot Story
1976

The Mystery of the Gold Coins
1982

Young Cam Jansen and the Dinosaur Game
1996

The Tennis Trophy Mystery
2003

A Picture Book of Martin Luther King, Jr.
1989

Young Cam Jansen and the Knock, Knock Mystery
2014
Cam Jansen Set
2025

Young Cam Jansen and the Pizza Shop Mystery
2000

Metric Handbook
1997

How Tall, How Short, How Faraway?
1999

My Dog and the Knock Knock Mystery
1985

A Picture Book of Amelia Earhart
1998

Young Cam Jansen and the New Girl Mystery
2004

Young Cam Jansen and the Ice Skate Mystery
1998

The Mystery of the Stolen Diamonds
1980

It's Time to Sleep, It's Time to Dream
2009

Bones and the Clown Mix-Up Mystery
2010

Andy and Tamika
1999

The Many Troubles of Andy Russell
1998

The Valentine Baby Mystery
2005

A Picture Book of Harry Houdini
2009

Swim, Mo, Swim!
2020

A Picture Book of Sojourner Truth
1994

A Picture Book of Sacagawea
2000

The First Day of School Mystery
2002

Roman Numerals
1977

Enemies of Slavery
2004

A Picture Book of Sitting Bull
1993

A Hero and the Holocaust
The Story of Janusz Korczak and His Children
2002

Money Math
Addition and Subtraction
2017

The Story of Hanukkah
2011

The Wedding Cake Mystery
2010

A Picture Book of Patrick Henry
1995

Millions, Billions, & Trillions
Understanding Big Numbers
2013

You Can, Toucan, Math
Word Problem-Solving Fun
2006