Who among the following is the editor and main force behind the book A Book of Light When a Loved One Has a Different Mind, which collects personal essays on mental health?

Introduction / Context:
Mental health and literature intersect in several important contemporary works. A Book of Light When a Loved One Has a Different Mind is a collection of personal narratives about living with or caring for people who experience mental health conditions. The question tests whether students know who brought these essays together and shaped the book as editor and guiding authorial presence.

Given Data / Assumptions:

• The title of the work is A Book of Light When a Loved One Has a Different Mind.
• The book consists of accounts about mental health and family life.
• Four options offer names of well known authors.
• We assume standard publication information for this collection.

Concept / Approach:
The question is about identifying the person who compiled and edited the collection, which is often treated like an author role in such volumes. Jerry Pinto is a respected Indian writer and translator who edited this book. The other options are famous writers but have no direct link to this particular collection. The approach is to recall coverage of this book in media discussions about mental health and literature in India.

Step-by-Step Solution:
Step 1: Focus on the exact title A Book of Light When a Loved One Has a Different Mind. Step 2: Recall that Jerry Pinto edited and assembled this collection of essays focusing on mental health experiences in families. Step 3: Arundhati Roy is well known for novels and political essays, but she is not associated with this compiled volume. Step 4: Amish Tripathi writes mainly mythological fiction such as the Shiva and Ram series, not mental health anthologies. Step 5: Harper Lee is a classic American novelist famous for To Kill a Mockingbird, not connected with this modern Indian context book. Step 6: Hence, the correct answer is Jerry Pinto, who is credited as editor and central figure behind the book.

Verification / Alternative check:
Publisher information and book sellers list Jerry Pinto prominently as the editor of A Book of Light. Reviews in newspapers and magazines discussing the work and mental health representation in Indian writing also highlight his role. This consistent attribution across sources confirms Jerry Pinto as the correct answer.

Why Other Options Are Wrong:
Arundhati Roy: A major writer, but she did not compile or edit this specific collection on mental health.
Amish Tripathi: Known for mythological thrillers rather than non fiction anthologies on mental health.
Harper Lee: An American novelist from a different era and context, completely unrelated to this book.

Common Pitfalls:
Students may be tempted to choose the most famous literary name, such as Arundhati Roy, rather than the less widely known but correct Jerry Pinto. Another pitfall is not differentiating between a single author work and an edited collection. Recognising the role of editors in shaping such books helps avoid confusion in literary general knowledge questions.

Final Answer:
A Book of Light When a Loved One Has a Different Mind is edited and led by Jerry Pinto.