Meet the Dog Detectives!

Lulu, Sam, and Charlotte

New! Meet the Dog Detectives Print and eBook

Case of the Missing Cookies Print and  eBook 

Both Available Now

Published internationally in Brazil as well

To order a personalized signed copy, please send an email to samlulucharlotte@gmail.com 

or meet us at one of our events

Did you like our book? Please leave us a review on Goodreads or Amazon

The Reviews Are In! Acclaim for Dog Detectives

Read what others are saying about the book:


"The O'Grady family introduces us to a delightful New York City Dog World! Filled with famous NYC sights and endless puppy puns, kids and adults alike will enjoy sight-seeing and following three lovable pooch sleuths on their case. At the conclusion of the mystery, enjoy fun coloring pages by the talented illustrator, Alextoon!" - Pamela Archer Hamlin, Family Literacy Specialist


"Child and adult readers alike will be enthralled by the case of the missing cookies! With their three unique and hilarious personalities, Lulu, Charlotte, and Samantha Dogshire trek across New York experiencing the city through their canine eyes. With adventures through familiar mainstays like Central Pooch Park, Roverfeller Center, and a visit to the Modern Museum of Art to take in paintings by Andy Woofhol, these pups will make you laugh out loud and remind you just how much you love your favorite pooch. Dog Detectives: Case of the Missing Cookies will surely be a welcome addition to your classroom or home library!" - Justin Stephens, Founding Partner with Coaction Collective


"If you love dogs, New York City, and solving mysteries, look no further! Case of the Missing Cookies is the book for you. It's a funny tale of three dogs with unique personalities who take you on a wild adventure as they navigate through some of New York's most popular tourist attractions in search of Samantha Dogshire's favorite treats. The book has a surprise around every corner and three adorable dogs who will endear you to each of them in their own special way. Between the fun wordplay and the many mishaps, it kept me smiling from beginning to end." - Krissy Atchison, Fifth Grade Teacher and Author of the Lee Lee The Surfing Monkey books


“I read this fun filled book with my daughter, who loved following along with the trio of dogsand their mishapsas they tried to find those cookies!" - Carey Haberman, School Social Worker


"Dog Detectives: Case of the Missing Cookies is a delightfully charming story following the (mis)adventures of Inspector Lulu and her assistant Charlotte as they help Samantha Dogshire track down her very important missing cookies. With three distinct and hilarious personalities, these dogs will keep you turning the page to see what hijinks they'll get up to next as they leave their own personal marks on New York City. The O'Gradys have created some truly entertaining and (if you have dogs) recognizable characters that are super fun to see on the page. I can't wait to read what they get up to next!" - Debbie Friedman, Copy Editor and Dog Lover