Professor D Learns the Truth

third book in the "Professor D" series

By: Dan Ariely

illustrations: Omer Hoffmann

IT ALL STARTS with one tiny lie at school. But soon David and his best friend Moran are racing down a slippery slope of bigger and bigger lies.
As school management closes in, the two friends turn to science for a last-minute rescue. Luckily,
David’s clever robot, Dot, is on the case, planning a risky experiment that might help them escape some serious consequences.
But what will happen when the results come in, and what truths will they discover about lying?
Sold to: Korea, Germany, China, Turkey, Albania. Japan, Italy, Spain, Croatia, Russia, Poland, Ukraine, Romania, Hungary, USA

IT ALL STARTS with one tiny lie at school. But soon David and his best friend Moran are racing down a slippery slope of bigger and bigger lies.
As school management closes in, the two friends turn to science for a last-minute rescue. Luckily,
David’s clever robot, Dot, is on the case, planning a risky experiment that might help them escape some serious consequences.
But what will happen when the results come in, and what truths will they discover about lying?

Sold to: Korea, Germany, China, Turkey, Albania. Japan, Italy, Spain, Croatia, Russia, Poland, Ukraine, Romania, Hungary, USA

Dan Ariely

Dan Ariely is an Israeli-American scientist and author. He serves as a James B. Duke Professor of psychology and behavioral economics at Duke University. Ariely is the founder of the research institution The Center for Advanced Hindsight, as well as the co-founder of several companies implementing insights from behavioral science. Ariely’s TED talks have been viewed over 15 million times. He is the author of three New York Times best sellers: Predictably Irrational, The Upside of Irrationality, and The Honest Truth about Dishonesty, as well as the books Dollars and Sense, Irrationally Yours – a collection of his WSJ advice column “Ask Ariely”; and Payoff, a short TED book. Ariely appeared in several documentary films, including The Inventor: Out for Blood in Silicon Valley and produced and participated in (Dis)Honesty: The Truth About Lies.

Omer Hoffmann

Omer Hoffmann is an award-winning cartoonist and illustrator who lives in Tel Aviv. Since 2007 he has illustrated numerous picture books that were published worldwide. He even got to write one. His illustrations for the picture book No Ordinary Hardil have been listed in the Andersen Honour List. When not illustrating, Omer creates comics. His personal comic Two Years in NYC won the Silver Medal from SOI. In 2018 he created Foreigner, an 8-meters-long comic scroll, published in Israel (Gnat Publishing) and Germany (Round not Square). He is a founding member of the Humdrum Comics Collective that regularly publishes comics anthologies, twice-nominated for Best Alternative Comics in Angouleme Festival.