this was such a fun read. the interwar era is one of my favourite settings and the authors really bring alive the time in a way that will appeal to younger readers. Lewis and Pearl make a great time, and I thoroughly enjoyed reading about their adventures in pre-war Berlin. the side characters were loveable and the villains suitably villainous. I will definitely be checking out the rest of the books in the series.

Well, now I have to go back and read the first two adventures of the Flash Gang. This third book was delightful!
Pearl and Lewis go on an adventure across the globe to rescue Lewis’s father from the Nazis. Along the way they find help in unexpected places, from unexpected people.
The only bummer is that this is only being released in Kindle form in March.
Thank you, Net Gallery, for an ARC of this book!