A groundbreaking new sefer! Years of research, hundreds of color, computer - generated 3D images, and a knack for accuracy and clarity have resulted in this first - of - its - kind, authoritative, comprehensive and practical guide which will be an invaluable resource in every beis medrashand every Jewish home. In - depth information for the Torah scholar includes: Hundreds of psakimnever published before from gedolei haposkimin America and Eretz Yisrael; Contemporary halachic issues not discussed in other works; Extensive Hebrew footnotes citing all sources and teshuvos; Comprehensive biurim, providing advanced treatment of important topics. Q&A's for the interested reader include:"Can I carry on my front porch if there are steps leading to the street? Can I carry in my backyard on Shabbos? Can the bushes serve as a mechitzah? Why do some people use community - wide eruvinand others do not? I noticed that the string of the eruvin my bungalow got caught in a branch - is it still kosher? "The Laws of an Eruvby Rabbis Shlomo Francis and Yonason Glenner contains a depth and breadth rarely found in an English language sefer, yet it is clear and comprehensible to every reader.