Alejandro Bullón was born in Peru, and has worked for more than forty years in South America. At present he lives in Brazil, and his greatest passion is public evangelism and communicating the gospel by radio, television, and the Internet. Tens of thousands of people attend his public conferences, and millions have benefited from his ministry. He is also the author of several books and articles. His works have been published in Spanish, Portuguese, and English.
A basic book that elaborates on Mathew 24 showcasing the signs of the end times. It is easy to read and understand though I would recommend you to read "Last day events" by EGW instead. But the choice is yours alone :).