In this series opener, Koko Dodo the cookie chef has a big problem. Today is the day of the royal cookie contest, and someone has stolen his top-secret fudge sauce! Luckily, a spy enters the scene just in time (or rather, crashes in on her roller skates): Didi Dodo! This might be Didi?s first case ever, but she has a daring plan to help Koko. Koko would prefer a safe, simple, sure-to-work plan, but without another option, he and the amateur sleuth...

Bavaria, 1776. When Albrecht Durer the Much Much Younger's Frog Prints go missing, he knows exactly where to turn for help. Gretel (yes, that Gretel), now 35 and still living with her gluttonous brother Hans, is the country's most famous private investigator, and she leaps at the opportunity to travel to cosmopolitan Nuremberg to take on the case. But amid the hubbub of the city's annual sausage festival, Gretel struggles to find any clues that point...

A novel of Victorian England - Raised in the slums in 1850s London, Celia Laws is a rarity, an educated young woman whose creative skills have attracted notice. But with family to care for, circumstances have driven her to pickpocketing. In Celia?s harsh world, it?s a small step from picking pockets to prostitution. When a young man offers her a fortune to spend a week with him, she takes the money and runs. But Celia?s conscious can?t allow her to...