Horatio Entwhistle and his best friends-lock picker extraordinaire Ming, her cousin Grace, and gadget expert Wheels-have defeated many of Australia's dastardly villains using Horatio's patented Stupendous Glue. While on holiday at Nan and Pop's, they're literally struck by their newest adventure!
Sailing toward Crystal Lake to camp for the night, Ming and Wheels are shocked when their boat is suddenly rammed by a large cruiser. The unfriendly man onboard accuses them of trespassing and warns them never to return. Horatio and Grace hurry to rescue their friends from the capsized boat. They make camp but wake to find their food, supplies, and glue stolen-and a No Trespassing sign posted.
When Wheels uses his turbocharged wheelchair to explore the area, he overhears the angry stranger arguing with his workers about a sand mine near the lake. The four friends investigate, only to discover that the man, Mr. Jones, and his employees are dumping large, mysterious drums of liquid inside the mine.
While the young sleuths are searching for clues, they're caught and ordered to stay away. They don't, of course, and are soon up to their necks in intrigue-and danger.
Unstick is the unforgettable finale to the Entwhistle Experiment series.
About the Author: Robyn Collins is a former English teacher and school principal. A resident of Melbourne, Australia, she works as an editor for a national education journal.
Unstuck, the fourth book featuring Horatio Entwhistle, is the last book in the series and Collins's sixth published novel. Collins will miss spending time with Horatio and his friends but realizes it's important for them to focus on their studies (for now) rather than mysteries.
Be on the lookout for her next exciting book, The Giverny Chronicle. You can learn more about it and the author at www.robyncollinswriter.com.
