小偵探·大發現─只要有懸案的地方，就有Nate the Great！好友Clande的劍龍印章不見了，Nate被找去想辦法。起初，連Nate都遇到了困難，找不到任何蛛絲馬跡。最後，他透過天氣這條線索以及小狗的幫忙，終於……
These chapter books introduce beginning readers to the detective mystery genre. Perfect for the Common Core, kids can problem-solve with Nate, using logical thinking to solve mysteries A stegosaurus stamp belonging to Nate''s friend Claude disappears, and the indomitable Nate the Great is called in on the case. At first, even Nate is stumped -- the stamp has just vanished without a trace But with clues from the weather and his ever-faithful dog, Sludge, Nate is soon on his way to wrapping up his stickiest case yet.