Greg Steinbruner

"Orphans Philippa, Sam, Thomas, and Max must find out who stole a valuable artifact in order to save to save their home, Dumfrey's Dime Museum of Freaks, Oddities, and Wonders"-- Provided by publisher.

"Sam, Philippa, Thomas, and Max have just started to recover from their capture and subsequent escape from Rattigan. But the childrens' lives don't stay quiet for long. A slew of bank robberies is terrorizing the city. And when Professor Farnum, the ringmaster of the museums now immensely popular flea circus, is charged with murder, the search for the real killer uncovers a plot much bigger than any individual crime."--Book flap.

Ten brief cases allow the reader to match wits with ten-year-old crime-buster, Encyclopedia Brown, as he locates stolen jewels, retrieves a stuffed tiger, and more. Solutions are included at the back of the book.

More mysterious cases for "America's Sherlock Holmes in sneakers" to solve for the standard twenty-five-cent fee. Solutions are included at the back of the book.

Four orphans are shocked when their beloved friend, sculptor Siegfried Eckleberger, is murdered. As they investigate, they find clues that his death may be tied to the murder of a rich New York heiress as well as to their own past.

One month before the state standards test are to take place, the Origami Rebel Alliance has found powerful allies in unexpected places in their fight against the FunTime test preparation program, but Principal Rabbski has not yet declared her allegiance.

"Learn about the motorcycle's beginning, the chopper phenomenon, and motorcycle racing"--Provided by publisher.

The town's ten-year-old walking encyclopedia again solves ten neighborhood mysteries. The final solutions to the cases are at the back of the book, giving the reader a chance to compare his skill to that of Encyclopedia Brown.

Discover complex organisms with amazing life cycles that feed on your body, animals, and plants all around you.

At the edge of space, a mysterious cloud appears. The last transmission from a remote outpost near the cloud warns of grave danger. Now Art, Myrtle, and the rest of the family launch an investigation-and what they find is so horribly, terribly monstrous that not even a billion mothballs will keep it at bay!