Margins
What If? Vol.1 #21 "What If... Sub-mariner Had Married the Invisible Girl?" book cover
What If? Vol.1 #21 "What If... Sub-mariner Had Married the Invisible Girl?"
Bill Mantlo
1980
First Published
3.93
Average Rating
33
Number of Pages

Part of Series

What If? (1977) book cover 1
What If? (1977) book cover 2
What If? (1977) book cover 3
What If? (1977)
Series · 15 books
By John Byrne, Tom DeFalco, Steven Grant, and more
What If? (Publication Order) book cover 1
What If? (Publication Order) book cover 2
What If? (Publication Order) book cover 3
What If? (Publication Order)
Series · 34 books
By Leah Williams, Ron Wilson, Tom DeFalco, and more
What If? Vol.1 #21 "What If... Sub-mariner Had Married the Invisible Girl?"
Avg Rating
3.93
Number of Ratings
15
5 STARS
40%
4 STARS
20%
3 STARS
33%
2 STARS
7%
1 STARS
0%
goodreads

Author

Bill Mantlo
Author · 137 books
Margins
Download on App StoreSign up for Android Waitlist
548 Market St PMB 65688, San Francisco California 94104-5401 USA
hello@margins.app·+1 (650) 223-5283
© 2025 Paratext Inc. All rights reserved