Dovi Abrams somehow always manages to mix into places where he doesn't belong -- like his father's private basement laboratory, for instance. When he unthinkingly fiddles with his father's experiment and it starts to go haywire, he asks his twin sister Dena -- a brilliant math-whiz -- to set it right.
That's when the excitement really begins ....
Author: Tova Shkedi
Hardcover | 5.5" x 8.5" | 248 pages | ISBN 9781607631392